Issei Hhyodou is a pervert who wishes to have a harem, Denji is a poor kid who has nobody in the world outside of a little dog with a chainsaw. Issei becomes a reincarnated Devil and Denji becomes a devil hybrid thanks to his dog. Now with their new powers, both will fight for what they want thanks to the help of a woman of beautiful red hair and yellow eyes. Also, Rias is there.

In a world full of Devil's, Angels and Fallen Angel's how does one Devil stand out? By dominating all as the new control Devil.

Issei a boy who seems to have the world's worst luck is being targeted for some reason. However there's one thing that he hasn't known a thuggish looking boy has been observing him. But this thuggish boy is a Devil himself.

Issei barely got enrolled into Kuoh Academy. Things were certainly looking up for him until he met a red haired woman who has no emotions whatsoever. Will Issei really be fine in this School?

Yeah, no two ways about it. Parents dying of their own stupid choices will easily change your outlook on life. But if a little chainsaw dog comes along, what else is there to do but roll with the punches? Yet, when the dust settles, and some sense of normalcy can come back, life will always find a way to bring back old memories. Is there seriously more than one red-headed devil?

One Shot. Makima upon being killed by Denji is sent to another world. One that devils also exist but not the way like her world used to operate. Still with her powers, she wants to get back in manipulating others for her ways. She discovers about Kuoh Academy and a certain Dragon Emperor and his lovely girls. The queen of manipulation is going to be busy on school.