Tsukasa demands that Senku abandons science, but there’s no way he can do that. Tsukasa is left with no choice but to kill him.
Don't worry, Yuzuriha.
.لا تقلقي يا يوزوريها
Keine Sorge, Yuzuriha.
No te preocupes, Yuzuriha.
No te preocupes, Yuzuriha.
Ne t’en fais pas, Yuzuriha.
Non ti preoccupare,
Não se preocupe, Yuzuriha.
Не бойся, Юдзуриха.