Rias loses her composure and tells Issei that she regrets reincarnating him all because he didn't confess like she wanted. In his unstable state he leaves the ORC and hardly speaks to anyone, during a mission he encounters something that will cause a paradigm shift.
After the Great War between the Devils, Angels, and Fallen Angels, your clan; The Uchiha Clan, was completely eviscerated leaving your mother as the remaining member until you were born and she passed away due to an unknown disease. Your Clan was the most feared batch of humans that had the power to rival even that of...
Y/n Hyoudou. Younger twin of a perverted Red Dragon Emperor Unlike Issei he wasn't born with a Sacred Gear, so he trained with Martial Arts, Swordsmanship, and Magic. After months of tolerating his host, Ddraig decided to leave and go to Y/n