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.
Then why did you send Tsukasa after it?
لمَ أرسلت تسوكاسا إذًا؟
Aber warum hast du Tsukasa
dann gehen lassen?
Pero ¿por qué mandaste a Tsukasa?
Pero ¿por qué enviaste a Tsukasa?
Pourquoi avoir envoyé Tsukasa,
alors ?
Ma allora... perché ci hai mandato Tsukasa?
Então porque você mandou 
o Tsukasa pegar mais?
Тогда почему ты отправил туда Цукасу?