Dr. Stone Wiki
Dr. Stone Wiki

With This Fist, A Miracle (奇跡はこの掌で Kiseki wa Kono Tenohira de) is the forty-sixth episode of the Dr. Stone anime, and the eleventh episode of the third season.


Kohaku, who is infiltrating the enemy's base, discovers a treasure chest called Soyuz where the super rare item "Platinum" sleeps! However, the platinum is covered with a thick block of concrete that cannot be easily removed. Senku collaborates with Kohaku to take on a treasure chest-opening mission to steal platinum without the enemy noticing them! Will it be possible for Byakuya who once spent her entire life on this island, to obtain the precious treasure she left behind for Senku?!

Plot Details[]

Kohaku confirms the capsule is buried under the citadel's largest tree, and another concrete shell protects it, which she cannot break open without alerting guards. Senku, having deduced that Byakuya would preserve the capsule using concrete, decides to send Kohaku a silent bomb. By mixing diluted sulfuric acid with anhydrite, he creates expanding plaster which, when inserted into holes in the concrete, forcibly expands and cracks the concrete open from the inside. Kohaku finds a glass bottle she accidentally breaks but sends the powder it contained to Senku on the toy cars. It turns out to be mostly gold dust but Senku is able to find an entire test tube worth of pure platinum. Given the platinum's rarity, Senku realizes Byakuya must have spent decades dredging rivers to collect it for him, confirmed by flashbacks that Byakuya continued obsessively collecting it until his death of extreme old age while still dredging a river. His children and grandchildren would then seal the bottle in the Soyuz for his wishes. Senku is beyond grateful for Byakuya’s sacrifice and, determined not to waste it, gets to work producing the nitric acid for more revival fluid. Ibara finds the Soyuz and realizes an enemy has infiltrated the citadel. Senku's first goal is to rescue his petrified friends on the Perseus.







Inventions and Discoveries[]

  • Silent Bomb (Plaster)
  • Pythagora Switch Rube Goldberg Machine (Nitric Acid Machine)

Anime to Manga Differences[]


  • The title of this episode is from Chapter 116 of the manga.
  • It was rerun on October 5, 2023, a week before the premiere of the 2nd cour as a tie-in continuity.


Site Navigation[]

[v  e]
Story Arcs
Prologue Saga
Stone Formula Arc
Chapters 1234
Episodes 12
Vs. Tsukasa Arc
Chapters 56789101112
Episodes 345
Ishigami Village Saga
Kingdom of Science Arc
Chapters 131415161718192021222324252627282930313233
Episodes 5678910111213
Village Games Arc
Chapters 34353637383940
Episodes 131415
Village Origins Arc
Chapters 4142434445
Episodes 1617
Stone Wars Saga
Vs. Hyoga Arc
Chapters 4647484950
Episodes 1819
Communications Arc
Chapters 5152535455565758596061626364656667686970717273747576777879808182
Episodes 20212223242526272829303132333435
Source of the Petrification Saga
Age of Exploration Arc
Chapters 8384858687888990919293949596979899 100
Episodes 35Ryusui3637383940
Treasure Island Arc
Chapters 101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138
Episodes 4142434445464748495051525354
The Truth of the Petrification Saga
New America City Arc
Chapters 139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169
Episodes 555657
South America Arc
Chapters 170171172173174175176177178179180181182183184185186187188189190191192193
New Stone World Arc
Chapters 194195196197198199200
Globetrotting Arc
Chapters 201202203204205206207208209210211212
Stone to Space Saga
Moon Mission Arc
Chapters 213214215216217218219220221222223224225226227228229230231232