Tsukasa has learned about the cave where the nitric acid is collected. The race is on between Senku and Tsukasa to restore humanity in their respective visions.
How can I tell?
وكيف عرفت ذلك؟
Das weiß ich, weil du, Senkū,
nicht einfach den Schwanz einziehen würdest.
Je le sais, car…
E questo perché...