MTL - I Made Scientific Magic - Chapter 15 The Great War in the Castle (for further reading)

Everyone knew Shen Nianshen so well.
In this world, there would probably be no female creatures that could enter his heart. Even the most beautiful girl in the school was coldly rejected.

Until one day, when there was a basketball match at the school. In the front row of the audience, there was a girl whose head was accidentally hit by the ball.

Shen Nianshen immediately ran to her. Everybody thought that he only went to get the ball. Unexpectedly, he squatted down in front of the girl, stroked her head gently, and asked anxiously, “Does it hurt?”

This a sweet love story between a cold guy and a lively girl.

- Description from Novelupdates

In his first life, Victor was lazy, poor, and the ultimate gambler, but the Goddess of Envy gave him a chance.

[ Die and go back four years into the past to restart your life. ]

Victor lost all hope and killed himself, and so began his second and also the most miserable life.

He became rich and successful but soon his girlfriend betrayed him and took away all his fortune, having decided on a desperate act Victor came up with a plan to avenge himself.

Although his plan was successfully executed, Victor hoped that this time he would die once for all and forget the despair that followed him through his two lifetimes.

Yet as if to deny him of his salvation, he suddenly heard a feminine voice once again, but a different one this time.

[ Goddess of Lust, surprised by your actions, grants you a gift ]

[ Yandere system activated! ]

It was a turning point for Victor.

From now on whether it is a Goddess, a Vampire or a Succubus, no matter who it is I must seduce you or I will surely die this time!

Su Qingqing was being watched by a pervert.

Yes, that man with a model figure and an immortal appearance that was all about women’s aesthetic points, however he was ruthless and refused to recognize her. He also successfully fooled her into a marriage with only ninety-nine yuan!

It should’ve been that each takes what they need, it’s mutual benefit. Typically, everything should revolve around interests.

But only watching her make a fool of herself, secretly letting her go, mocking her for being ugly without make-up!
Even worse, he squatted at her bedside one night.

His handsome face was full of indignation.

What do you mean by warding off evil spirits?

What contraception??

The man laughed wantonly, and there was no trace of cold air in him. “Darling, I missed you all night last night.”

“Shut up! What are you trying to do?”

The man hooks his lips, trapping the person under his body with an overwhelming advantage. His posture was very provocative.

“What do you want to do…”

Eh? Is it not enough to pay you back? Do I have to sleep with you??

Su Qingqing’s heart trembled. “Go away, you pervert! Let go of me! If you have the ability, let go. Let…let’s fight!”

“Fight? Then we can fight in bed.”

“…”

“Who shouts stop first is the loser, how about it?”

He didn’t even give Su Qingqing the chance to regret, as the man kept her lips shut.

Wuwu, this husband, she can’t stand it, can she give him away?

- Description from Novelupdates

After a vacation, when she returned to her country she caught her fiancé cheating. She angrily left and disappeared.

Five years later she returned with her talented kid. Afterwards, her son participated in the piano competition. Unexpectedly her son actually came looking for his father.

“The camera on this side, take me to take a look! My name is Xiaoxi my mommy is called Tang Siyu and she’s very pretty! I’m four and a half years old this year. I’m looking for my father, you probably look like me, please be sure to contact me, oh!”

After that, he was gone from the front of the camera again and said, “Oh, I’ll wait for you!”

In the background, a woman became mad. A few days later, a mysterious man came to their doorstep and claimed to be Little Xi’s father.

Tang Siyu looked at this tall and handsome man, who her son was a carbon copy of, and then became angry.

Five years ago, the bastard who pinned her down was him?

- Description from Novelupdates