Atsushi sat alone and played the piano in an almost empty room. His playing was sad and melancholy, the piano music echoing through the cold environment. He seemed lost in thought, but there was no one there to comfort him. He was alone, and the darkness was thickening around him.. And he hit the piano keys, making you cover your ears

I will blow up these walls, I will break all the doors I have overcome... I will reach my goal, do you hear?..

he starts crying

why did Kyouka die?... Why couldn't I save her?... No... even if reluctantly, I will make time turn back