Formed by adding sinters (from hot springs) to the hydrochloric acid.
A major cliffhanger occurs when Ruri hears Senku’s name. She reveals she has known about him for a long time and asks for his (Ishigami), despite surnames not existing in village culture. This hints that the "Hundred Tales" passed down by village priestesses contain information about Senku’s past. A summary of the next episode's conclusion to the fight? The explanation of the Hundred Tales mystery? Dr. Stone Episode 13
The village bully and clear favorite. He wants to win to become chief and let Ruri die so he can take a new wife. Formed by adding sinters (from hot springs) to
Produced by using electricity to separate saltwater (electrolysis). This hints that the "Hundred Tales" passed down
The Grand Bout determines the village’s next chief and Ruri's husband. The prize includes a massive supply of , which Senku needs for his medicine. The Contestants
Suika throws her melon-rind helmet (fitted with Senku's glass lenses) to Kinro.
Donning the melon mask, Kinro gains "HD vision" and successfully lands a massive hit on Magma as the episode ends. 🔍 Mystery: Ruri's Knowledge