Shadow's Oath - Chapter 25

Shen Zhixian transmigrated into a book as a cannon fodder master who hatefully severed his disciple’s spirit root. This disciple fell into the devil’s path and returned to make mincemeat out of him.

Shen Zhixian just happened to transmigrate into the last moment of the master’s captivity, and then he was reborn again.

After rebirth, he devoted himself to fostering and supporting his disciple, only to discover later that his disciple was also reborn.

Even worse, the disciple still retained the memory of his life before rebirth.

Shen Zhixian: …Disturbed.

Afterward, he realized one truth: Being a master is a high-risk occupation. Not trivial at all!

- Description from Novelupdates

When a cold and crafty girl travels into the body of a foolish, man-crazy, young female aristocrat, what will happen?

When I opened my eyes, I found my soul synced into the popular dating sim game, ‘Midnight’! And although I was clearly one of the female protagonists, I possessed the body of Evenes Harin, the saint who is treated like a trivial extra. What’s worse is that I must pursue one of the five male love interests and see it through to a happy ending in order to complete the game.

Having attended the triple combo of an all-girls middle school, high school, and university wasn’t enough of a debuff, having unintentionally put up an iron defense, I’ve been in ‘forever alone’ mode for 25 years. On top of that, I’ve possessed the Saint seldom played due to her atrociously difficult route! This life is screwed up, and I’m sure of it.