Keyarga_

Chase Hall is a pathetic man with a broken life who was reincarnated with the hope of living a quiet and happy life, but unfortunately expectations are not as beautiful as reality, he was reincarnated into the world of Highschool Dxd, namely into the body of a 24-year-old bum named Ryuga Kurayami, whose fate is not much different from his past life where everything precious to him was taken away from him, "Ding" a system is awakened and the thing it provides is by clarifying the memories of Ryuga Kurayami during his lifetime, one by one Ryuga's memories enter his head and the irony is that each memory is very sad where his family was destroyed by supernatural beings and then his parents were also killed by demons and angels and his girlfriend betrayed him making him fall into poverty, Hall who got this memory could not help but be angry because the body he entered after reincarnation had lost one of his happiness namely the family was destroyed, He thought about taking revenge but he realized that he was weak, but he remembered having a system "If you are indeed a system like the ones in the novels and anime I read, then hurry up and give me power!" "Ding! Mobile legend's Xavier template that has 50% of the process running! "Hahahaha" Ryuga laughed and the journey began here and started walking and saw something that looked familiar. "Wait isn't this the perverted world of Highschool Dxd?! But why are there other anime characters here?, hmm this is getting interesting hahaha!!! Disclaimer: I do not own the story, world-building, or the characters from the original author. My claim of ownership is limited to the original characters I have created and the changes in the story that are a result of the presence of the MC. I do NOT own the cover art! If the original owner sees the cover art and wants it removed please leave a review and upon confirming your identity it'll be done immediately.

Synopsis: why is this world so unfair to me? Even though I'm being nice why does injustice always happen to me until I reach my end, even when I die and then reincarnate, I get a system that tells me to mess up/change the events that happen in the Universe of various anime ?!! ~Forgive me if there are any word mistakes because English is not my main language and forgive me if the story deviates far from the original work because this is the first fanfic I wrote.