Trigger (Ishino, Aya)

With a family and a successful career, Mitsui has taken all the right steps to lead a normal life. So when it starts to fall apart, he can't understand what went wrong. Then a chance encounter with Sone, from his long past schooldays, dredges up memories, and spurs violent reactions to a part of himself he has struggled to deny all his life.

(Source: MU)