Prolouge:

I am known as Shuu. I am just a 17 year-old boy who is visiting his

cousin, Issei. I know people (mostly girls) see him as a pervert but

he is not all that. He can really be a guy you can depend on when

it comes to it. We may not look alike so you can't tell if we are

related. I have spiky black hair and dark blue eyes. I have took

a liken to myths such as the history and knowledge to devils,

angels, dragons, etc. When I got to Issei's house, I saw two girls

who were called Rias and Asia. Issei's parents explained to me

that they live here to help Issei become a husband. As I stay with

them, I noticed strange things. I saw glowing red circles, how Asia

head hurts when she pray to God, and how Issei's friends are

talking about stuff like "fallen angel" and "evil pieces" and "Rating

Game". I also noticed that Issei is avoiding me, as if he didn't want

me to know something I am not supposed to. I wish to find the truth

behind all of this and will do whatever I can to support my cousin,

Issei. As the truth unravels, I found more about Issei and the true me.