One Piece: Shadow monarch? I'm Just Logistics! - Chapter 66: A Certain Departed Friend.

Our straight (?) bottom woke up ten years into the future and found himself on the bed of his childhood friend… At the start, the bottom was shocked to his very bones, but he soon quickly accepted this premise and found the whole situation to be rather amusing. Precisely then, the bottom once again went back to his timeline — back to when he and the top were just platonic childhood friends.

Landmines include but are not limited to: Sweet & naive bottom, a president story, logic is dead, slow-progressing romance, the protagonist’s name has too many character strokes, the names are hard to pronounce, too many gay characters…

- Description from novelupdates

Zhang Yuan, who has been reborn in a chaotic world, awakens the Divine Nest system in times of crisis.[Activate the Black Giant Ant, grant tenfold, hundredfold... unlimited strength][Activate the Jade Mantis, grant Basic, Advanced... Saber Technique Mastery][Activate the Nine-winged Celestial Cicada...]

Do you want to know What happens if a cultured man gets a chance to try his hidden Degenerate and taboo thoughts in real life?Yang Chen, Our Main character, gets this chance. Yang Chen grew up with an obsessive love for older women, and all of his wishes came true when Ambulance-kun sent him into the cycle of reincarnation.He reincarnates in Seraphia, a parallel world of Earth. Several hundred years ago, Abyssal trials descended on this world. people were given role-playing missions after being dragged into the underworld.Yang Chen Awakens the Primordial perverted system and System is a fallen angel and an overpowered milf.With her help, He did many perverted things with the roles assigned to him.Yang Chen did taboo sins and conquered milfs as a Village chief, Principal, Masseur, Doctor, Teacher, etc...When He was done with ghost humans, Yang Chen's claws reached out to other races, such as vampires, Succubus, Zombies, foxes, etc...

When Gu Qingchen opened her eyes again, she was reborn back to when she was sixteen and gained the ability to read minds.

Once again facing those who pushed her to the brink, those who had harmed her, she smirked.

This time, just watch how she lived a colorful life this time around!

Why did that physically weak yet wicked and intelligent Mr. Rong, a man who was immobile yet could strategize like a master tactician kept looking for trouble with her?

How did a great foe become a great ally?

“Mr. Rong, is it alright to do the Rong family in like this?”

“If they dare to have ideas against my wife, then they better be ready for me working against them.”

“Don’t forget. You are also a member of the Rong family.”