A Step into the Past - Volume 7 Chapter 10

It started off peculiarly; first, his domestic cat refused to let him cuddle it.Lin Qiushi soon found that a sense of disharmony and incongruity began to pervade everything around him.Then, one odd day, he pushed open a door, and he discovered that the hallway he was familiar with turned into a boundless corridor.At both ends of this corridor were twelve, identical iron gates.he pushed one of the doorsThus, the story begins.Disclaimer: The content presented here is not authored by me. I kindly request that you extend your support to the original author by visiting jjwxc.net.Original Author Name: Xī Zǐxù / 西子绪

Witnessing her boyfriend cheating on her with her bestie, Shiyao was so angry that she went to a pub for fun and met a man, who was really a piece of work. After a crazy night she fled away, but was embarrassed to know that the man she slept with was her boss You Ze.
Jesus, give her a break!

- Description from Novelupdates

A good-for-nothing man married a beautiful girl but was kicked off the bed on the wedding night. Furiously, he wrote a bill of divorce and ran away.
He was schemed a car accident in which he nearly lost his life. However, it turned out to be a blessing. He swallowed the soul that passed through the outer world, thus obtained superb medical skills and martial arts.
Later on, with the silver needles and invincible martial arts, he embarked on the road of counterattacks and was committed to his great dreams.

- Description from Novelupdates

Blayn transmigrates into the world of Akame ga Kill and obtains the Mangekyō Sharingan—Kamui! Not just one, but both Kamui!