Senku anticipated Tsukasa's move and ensured a small patch of petrification remained on his neck.

Fans often discuss a recurring background character—a girl with a shell necklace—who appears in the flashback, sparking speculation about her identity as Tsukasa's sister. Quick Episode Summary Table Title "Stone World The Beginning" Key Event Senku's revival using the miracle fluid Flashback Senku's solo survival days and his struggle for fire New Resolve

While some fans loved the double cliffhanger, others found the pacing quick but effective in setting up the transition to the next major arc.

The trio decides to "die" in Tsukasa's eyes and split up for now

Taiju and Yuzuriha deduce that pouring the miracle fluid on this specific spot could trigger a healing reaction, effectively "reviving" Senku.