MTL - Monument of Life and Death - Chapter 1012 psionic recovery

The number one swordsman Zhao Jiangui is the martial world’s best hope for peace: All he has to do is seduce the Demon Sect Leader.

Life never seems to go Huai Shi's way. No friends, no family, no money... And when he tries to get a job with his cello at a club, he almost becomes a gigolo! This is no way for a main character with a cheat code to live... But when the supernatural finally starts catching up with him, he begins to wish it never did.

Everyone believes Lin Zhao Xi’s a genius.

Only she knows she’s looking back on years of experience in math competitions as a basis to “cheat”.

Until one day, her idol quietly looks at her.

* * *

Time and space overlap, returning thrice.

— The past can change you.

- Description from Novelupdates

God plucked one of his creations from his first Earth and gave him a second chance in another one of his Earths...surprise it is in DxD! Now reincarnated as a perverted side character how will our poor protagonist handle his new identity? Well he probably wont make the choices you will want him to, that's for sure!