Itsuomi is away on his trip, and Yuki is left trying to come to grips with their new reality.
Don't overthink it.
لا تُبالغي في التّفكير في الأمر
Bist du sicher,
Écoute bien.
Te lo dico per sicurezza.
Não é pra achar nada.
Смотри лишнего не надумай.