Highschool DXD Caring Harem X Op Male Depressed Reader

In this story it will tell about a young boy who's goes by the name of y/n l/n and that he never had a good childhood growing up and that he was abused by his parents. and that he decided to run away and go to Japan and start a new life. So what will happen to the girls of the orc club when they meet this boy who they start to care for but he is in pain because of his past? So what will happen when they also start to develop feelings for the boy and also that he as a power that can't be unlocked until a tragic event takes place?

Disclaimer : I don't own Highschool DXD Or its characters they belong to there respectful owners. and I don't own anything else that's is in this book.