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Homura Momiji (紅葉 (もみじ) ほむら Momiji Homura) is a minor antagonist in Dr. Stone. She acts as the right-hand woman of Hyoga in the Tsukasa Empire, and was a competitive gymnast before the petrification. Along with Hyoga, she eventually becomes a member of the Kingdom of Science.


Homura Icons

Homura is a short and thin young woman with long pink hair, worn in a high ponytail that sticks upwards, reminiscent of a bouquet of flowers. Her bangs curve around her face, with the longer strands ending at her cheekbones. She has sharp red eyes, small pink eyebrows, and full lips, and she's usually expressionless. Her face is very round. Homura's petrification scar is a jagged line originating from her groin down her thigh, ending about halfway.

She wears a pink paneled dress with a white fur trim along the boat neckline. The dress is split into four segments, beginning just below her breasts, tied closed around her waist with string but left open below that, exposing her thighs and hips. Her shoes are tall thigh-high boots of the same pink material that her dress is made of, the tops and bottoms of which are jagged and open like petals on a flower. There is a black seam running down the front of them all the way from the top to the tip of her toe. The soles are made from a similar material to the Ishigami villagers' shoes, but Homura's heel is entirely at the front, forcing her to walk on tip-toes.

She also has a small brown leather backpack that contains fire-starting materials for arson purposes. A few long sticks jut out the sides so that they're accessible at all times.

Following her second revival, her scar has disappeared.


Homura possesses a strong loyalty towards Hyoga to whom she has been implied to have romantic feelings for. She will complete her task regardless of how arduous it is, such as watching over the Ishigami Village by herself. She is cautious, observant, and intelligent, managing to remember the names and faces of all the villagers during her lookout. When she noticed Chrome, Magma and Gen were gone, she was able to quickly figure out since Gen (who had no physical strength or scientific knowledge) went with them that it meant he would be involved with negotiations and that the three were heading to the Tsukasa Empire. She also demonstrated caution when Senku offered her cotton candy, though relented and ate some.

She proves to hold great intelligence as she is hard to trick or track, managing to notice the tungsten Senku smeared on her to track her and washing it off along with trying to tire Kohaku out by talking while she was chasing her so she would run out of breath. She often maintains a cool composure, rarely getting flustered even when captured or held hostage. She is rather competent and can be merciless like Hyoga, at one point managing to burn the entire Ishigami Village while Hyoga and his forces distracted them. However, Senku suggests that she is not fully evil and can be converted to their side with enough effort (though so far it hasn't been successful as she is still loyal to Hyoga).

After Hyoga is revived to teach weapons training, he asks that she be revived as well. While she remains loyal to Hyoga, she now also works for the Kingdom of Science, as he does.

On a side note, she has a soft spot for sweets, as she ate Senku's cotton candy despite being wary of it and, in chapter 155, seemed quite tempted by the sweet smell of vanilla.

Abilities and Skills[]

Hyoga has great trust in Homura's skills, having made her his right-hand.

  • Gymnastics:
    Homura shows her gymnastics skills

    Homura escaping the villagers with her gymnastic skill.

    Despite having little physical strength, her speed and gymnastic ability make up for it, making her a difficult opponent to catch. Like Kohaku, Homura is fast and agile. She was able to dodge Kohaku's strikes with ease.
  • Intelligence: Homura has proven to be very intelligent, as she took advantage of Hyoga's invasion to burn down the Ishigami Village. She was also the first one to notice the danger of poison gas when she was chasing Suika along with Hyoga and the others from the Tsukasa Empire. She deduced from the missing villagers that something was up and tried to report back to Hyoga.
  • Stealth: She has proven to be very stealthy, as she spied on the Ishigami Village for months. In this time, she learned the people's names and habits, proving her capabilities.[6]
  • Endurance: Homura has shown the ability to withstand the elements with very few supplies, only a cloak for winters and free diving to depths without gear. In the former case, she showed no discomfort sitting in trees and being in the cold without clothing for her lower half.[7]


2/5 D
5/5 A
5/5 A
1/5 E
Homura's stats, according to Volume 8


Before the petrification event, it was known that Homura was a professional gymnast. At some point of time, she was depetrified by Tsukasa and became Hyoga's right-hand. She was dispatched to infiltrate the Ishigami Village.


Vs. Hyoga Arc[]

While Ishigami Village is busy defending against Hyoga's army, Homura backdoors the village (by swimming) and ignites it on fire. Hyoga describes her as his right-hand man who can do things properly, unlike the rest of his squadron. She then resides with the latter for the remainder of the skirmish.[8]

Senku find out that Homura is still surveying the village after the battle, as demanded by Hyoga. Senku decides to leave her a little treat, fairy floss (or cotton candy), explaining that Homura might feel lonely. Although Homura was hesitant, she nonetheless eats the snack, which is so delicious that she briefly reminisces on the past.[9]

Communications Arc[]

The problem of Homura's surveillance is still present when Senku tries to deliver a cellphone to Taiju and Yuzuriha. In order to execute their plan, Senku creates a distraction (detonating gas) so that Magma, Chrome and Gen can deliver the cellphone. Kohaku goes after her, but Homura uses her gymnastics to evade her. She is then caught off-guard by Senku using a flash bulb. She is then pinned down by Senku, but because he has low strength, she breaks free. Now free, she notices the villagers watching, shocking them with her surveillance and realizes some are missing. Realizing they are up to something, she decides to chase after them.[10]

Senku uses black jewel powder to track Homura but she notices it. Gen Asagiri knows that Homura is after them and uses a trick to trap her with a pincer attack. Using Morse code, Gen tells Senku, "Since Homura started tailing us first now with the cellphone to transmit our positional data, we can see the layout of all the game pieces." She locates Gen's group and hears them discuss radio waves before realizing they have a phone. She climbs to destroy it, but Magma and Kinro cut the tree, and she starts to fall. As she does, she believes she will die, but Kohaku catches her, and she is captured.[11]

Homura is liberated by Yo Uei after he found the village and she promises him benefits.[12]

Homura destroyed the Cave of Miracles, at Hyoga's behest.

When Hyoga is defeated, she is angry and tries to attack Senku but is held back by Magma, Kohaku, Kinro, Ginro, and Ukyo. She is then captured and placed in a cage near Hyoga's, something she doesn't mind.[13]

Age of Exploration Arc[]

A year after the Stone Wars, she is shown to still be a prisoner, along with Hyoga. The pair are forced to come with Senku and his team as extra muscle.

Treasure Island Arc[]

She is petrified by Kirisame off-screen, along with Hyoga.

New America City Arc[]

Homura is subsequently revived by Hyoga as part of a condition for training the Kingdom of Science's fighters.[14]

She selected to be the ships navigator, while doing her work, she caught sight of the American continent. Homura reports this to the ship, who get excited.[15]

When the Perseus arrives in San Francisco, the warrior team follows the exploration crew. Soon alligators attack, though Homura and the other warriors defeat the beasts, they soon use the Alligator meat to restock on supplies. Homura is exceptionally pleased with the hamburgers that François made from them.[16]

Homura is later seen when Minami Hokutozai tries to contact Xeno for a truce.

She is seen tempted by the sweet smell of ice cream. [17]

South America Arc[]

Homura and her allies were marched through the forest, she aided Minami and Yuzuriha in getting help for the wounded Matsukaze.

Afterwards, Homura was tasked with reclaiming the Petrification Weapon from the river so the group can reactivate it.[7]

After Senku gave the order for those in America to attack, Homura joined her allies in rebelling against Brody. [18]

Because of their rebellion, Brody commanded his men to open fire on them. When Moz uses his spear to successfully cut the keychain off of Brody's necklace, Homura swiftly leaped into action, jumping above everyone else and catching the keys. However, Brody pulled out his shotgun out and blasts Homura's arm, forcing her to drop it. Regardless, the task was a success as Joel was able to reach the weapon and activate it.[19]

Due to the Petrification weapon being reactivated, a large Petrification beam was launched to petrify the whole world. The wounded Homura was turned to stone along with the rest of the Kingdom of Science.[20]

Globetrotting Arc[]

Homura is revived along with the rest of the Kingdom of Science in America by the group led by Taiju.[21]

Chapter Appearances[]

Chapter Appearances
Vs. Hyoga Arc
46. Stone Wars Absent
47. Science Vs. Power Absent
48. Blades of Science Absent
49. To the Present Debut
50. Humanity's Greatest Weapon Absent
Communications Arc
51. Sweets for the Stone World Appears
52. Age of Energy Absent
53. Hard Knocks Crafting Club Absent
54. Flickering Blue Jewel Absent
55. Treasure Dungeon Push Start Absent
56. The Treasure Absent
57. Heat Heart Absent
58. Wave of Science Absent
59. Voices from Here to Infinity Absent
60. Angel's Song, Devil's Whisper Absent
61. Stone Wars Begin Appears
62. Double Chase Appears
63. Information Warfare Appears
64. Hotline Pictured
65. Call From the Dead Absent
66. Liars and Truth Tellers Absent
67. Full Mobilization Pictured
68. Flame of Revolution Absent
69. Steam Gorilla Absent
70. Paper Shield Absent
71. Prison Break Absent
72. Experience Points Absent
73. Top-Secret Mission Absent
74. Fateful 20 Seconds Absent
75. 20-Second Countdown Absent
76. Final Battle Absent
77. The Power of Science Absent
78. That Which Destroys or Saves Absent
79. For This Very Moment Appears
80. Humanity's Strongest Tag Team Absent
81. Fingertip Absent
82. Epilogue of Stone Wars (End of Part 2) Appears
Age of Exploration Arc
83. Dr. Stone Absent
84. People = Power Absent
85. Ultimate Resource Absent
86. Money Absent
87. Senku's Department Store Absent
88. Wings of Humanity Absent
89. Adventures Absent
90. New World Map Absent
91. Need Bread? Start with Wheat Absent
92. Desire is Noble Absent
93. The First Shot Is Yours Absent
94. The Scent of Black Gold Absent
95. First Contact Absent
96. Eye of Science Absent
97. The Joy of Leadership Absent
98. Ryusui Absent
99. Kingdom of Science Photo Journal Absent
100. Origin of the 100 Tales Pictured
Treasure Island Arc
101. Treasure Chest Absent
102. Perseus, Ship of Science Pictured
103. Light of Hope and Despair Absent
104. Men of Forensics Absent
105. The Island's Great Beauty Absent
106. The Secret of Petrification Absent
107. To the Trump Card Science Vessel Absent
108. Two Trump Cards Absent
109. The Great Escape Absent
110. Beautiful Science Absent
111. Science Wars Absent
112. King of Three Dimensions Absent
113. Cryptography Science Absent
114. Silently, Science Pierces the Stone Absent
115. One Second, One Grain Absent
116. Miracle in Hand Absent
117. The Kingdom of Science Strikes Back Absent
118. Silent Soldiers Absent
119. Science Soldiers Absent
120. Top Secret Absent
121. Medusa's True Face Absent
122. Brain-Battle Puzzle Pieces Absent
123. The Battle of Wits' Deal Game Absent
124. The Invention of God and the Devil Absent
125. The Decisive Three-Dimensional Battle Absent
126. A 3-D Strategy Absent
127. Medusa and Perseus Absent
128. Island-Wide Battle Royale Absent
129. Joker Flashback
130. Devil's Choice Absent
131. Nasty Crimes Absent
132. The Strongest Weapon Is... Absent
133. Flash of Destruction Absent
134. Commander Faceoff Absent
135. Counting Absent
136. Medusa Vs. Science Absent
137. Last Man Standing Absent
138. End Of Part 3 Absent
New America City Arc
139. First Dream Absent
140. New World Plots Absent
141. First Team Absent
142. World Power Absent
143. Ryusui vs. Senku Absent
144. Ryusui & Gen vs. Senku & Kohaku Absent
145. Bar Francois Absent
146. Bar Francois: Bitters Pictured
147. Science Journey Pictured
148. Pioneers of Earth Appears
149. Light Lure in Darkness Absent
150. Righteous Science User Absent
151. Dr. X Flashback
152. Doctor Vs. Doctor Absent
153. Science Wars Absent
154. Spy vs. Spy Absent
155. Science Is Elegant Appears
156. Two Scientists Absent
157. Same Time, Same Place Absent
158. Who's the Scientist? Absent
159. Lock On Absent
160. Gunshots Echo Absent
161. Craft Wars Absent
162. Down the Earth-Stained Path Absent
163. Multifront Final Battle Absent
164. Re-Lock On Absent
165. Know the Rules, Make the Rules Absent
166. Ultimate Knight Absent
167. Different Strokes Absent
168. Corn City: Population One Million Absent
169. RISK or HEART Appears
South America Arc
170. Staring Up at the Same Moon Appears
171. Staring at the Same Light Absent
172. Marked with an "X" of Wisdom Absent
173. Earth Race Absent
174. The Specter of the Panama Canal Absent
175. Ultra Race Across South America Absent
176. Net-Breaking Battle Plan Absent
177. Medusa Mechanism Pictured
178. Science Scales Mountains Absent
179. Bonds on the High-Wire Absent
180. Sickening Yet Beautiful Absent
181. New World Science Absent
182. Diamond Heart Appears
183. Stone Sanctuary Absent
184. Fort Medusa Absent
185. Lovely Cleavage Plane Absent
186. To Each Their Own Blade Absent
187. Cyber Guerilla Absent
188. What I Once Sought to Destroy Absent
189. Our Dr. Stone Absent
190. Science Transcends Life Absent
191. Divine Scream, Down to Earth Pictured
192. Until We Meet Again Absent
193. Our Stone World Absent
New Stone World Arc
194. Homo Sapiens, All Alone Absent
195. Treasure Hunter, All Alone Absent
196. Scientist, All Alone Absent
197. A Stony Eden and Its Forbidden Fruit Absent
198. Whole New World Fantasy
199. Superalloys Absent
200. Future Engine Absent
Globetrotting Arc
201. Morse Talk Absent
202. Ryusui Corp. Absent
203. Missile Heart Absent
204. The Universe is Written in the Language of Mathematics Absent
205. Universe of Zeroes and Ones Absent
206. Dawn of the Computer Pictured
207. Linking the Circuit Diagram Absent
208. Science Transcends Humanity Absent
209. The Rocket's Hard Truth Absent
210. Not One-Way Absent
211. World Tour for Resources Absent
212. Final Part: Stone to Space Absent


  • Homura's name is composed of "homura" (ほむら flames (of love, jealousy); passion) and "momiji" (紅葉 (Japanese) maple).
  • She ranked 17th in the 1st popularity poll.
  • Homura is incredibly short, even shorter than Chelsea Childe by three whole centimeters.


  1. Dr. Stone Manga: Volume 22 — Extras
  2. 2.0 2.1 Dr. Stone: Kingdom of Science Encyclopedia, Page 92
  3. Dr. Stone Manga: Volume 19 — Extras
  4. Dr. Stone Manga: Chapter 191, Page 19, Homura Momiji is petrified along with the rest of the world.
  5. Dr. Stone Manga: Chapter 206, Page 5, Homura Momiji is revived in Corn City.
  6. Dr. Stone Manga: Chapter 62, Pages 16 - 18
  7. 7.0 7.1 Dr. Stone Manga: Chapter 177, Page 4
  8. Dr. Stone Manga: Chapter 49, Page 4
  9. Dr. Stone Manga: Chapter 51, Page 19
  10. Dr. Stone Manga: Chapter 62, Page 17
  11. Dr. Stone Manga: Chapter 63, Page 19
  12. Dr. Stone Manga: Chapter 79, Page 12
  13. Dr. Stone Manga: Chapter 82, Page 17
  14. Dr. Stone Manga: Chapter 146, Pages 16 - 18
  15. Dr. Stone Manga: Chapter 147, Pages 19 - 21
  16. Dr. Stone Manga: Chapter 148, Pages 14 -19
  17. Dr. Stone Manga: Chapter 155, Page 12
  18. Dr. Stone Manga: Chapter 190, Page 18
  19. Dr. Stone Manga: Chapter 192, Page 1
  20. Dr. Stone Manga: Chapter 192, Page 21
  21. Dr. Stone Manga: Chapter 206, Page 4

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