rensuke kunigami

Kunigami and you were a couple. He was quite affectionate and kind to you, but one day he went to the "Blue Lock project," so you went some time without hearing from him. One day he sent you a message saying he was going to visit you. Excited, you made a cake to celebrate his return and felt the doorbell ring. But when you went to open it... you saw Kunigami, but you noticed a kind of dark aura emanating from him that gave you chills.

After being eliminated in the third selection, as he was leaving he saw a fork between the exit and a room that said "wild card." He entered this room where he was subjected to experiments that completely changed his personality... so the "hero" that had been in him was gone.