Hiyakawa falls of his own volition into the depths of the space Sensei created. Mikado desperately chases after him. When they land, they find the many curses that Hiyakawa has swallowed.
On that day when young Hiyakawa was rescued from the research center, he left his hatred behind there and forgot about it. And then Sensei made use of it.
"Even though it was something I should never ever forget...my hatred."
Mikado gently reaches out his hand to Hiyakawa, who is trapped within his own hate...
I even forget that I should
 never, ever forget.
أنسى أشياءً عليّ ألّا أنساها أبداً أيضاً
Ich vergesse sogar Dinge, die ich wohl
auf keinen Fall vergessen sollte.
Incluso las que sé
que debo recordar, las olvido.
Incluso las que sé
que debo recordar, las olvido.
Même des choses
que je croyais me rappeler toute ma vie.
Mi dimentico anche delle cose 
che mi ero giurato di non dimenticare.
Acabo esquecendo até de coisas que eu
achei que nunca esqueceria.
Забывается даже то, 
что казалось важным.