Transmigrated as the Cuck.... WTF!!! - Chapter 5. Mia?

Su Yu, who was idly passing his days in a third-tier university, ended up in a terrifying unknown forest due to the “Sinkhole” incident. His school collapsed into the “sinkhole”. The forest was filled with various terrifying mutations, which started, right in his hands.

The pond fish crossed.
Dressed as the only daughter of the once beautiful city master of Baicheng, now the male protagonist is going to be his wife.
There are appalling criminal records such as poisoning the heroine, assassinating the villain Bai Yueguang, and humiliating the flawed and sick villain.
In the opening situation of this hell mode, the first task released by the portable system is: – Save the world.
Chi Yu said solemnly: “It seems that my life is to be a hero of salvation. The road is long and long, and I will search up and down!”
More than ten minutes after taking the oath, she was crushed by the villain, the Great Demon King.
…
Chiyu: “???”
To fuck me on purpose? Is such a difficult copy still necessary? Is the garbage system thinking about P eating!
“I’m dead, and the whole text is finished and sprinkled.”
System: “No, you can revive infinitely until you complete the mission of saving the world.”
…
After half a month.
Chi Yu met the villain, the great devil again, and was pierced through his chest with a sword.
Two more months.
He was held in the arms of the villain, the great devil, and used as a shield for human flesh.
Chiyu: “…the mouth is fragrant.”
Five years later.
Chi Yu, who endured humiliation and was disabled and determined, successfully revitalized the love line of the original hero and heroine CP, which rekindled his fighting spirit, suppressed the villain, and saved the world.
After the incident, the clothes went away, and he hid himself deeply in the name, and “died” in the war.
…
However, her “death” collapsed across the board.
The Great Demon King ran wild and slaughtered the world.
System: “…We don’t know what went wrong, let’s do it again, shall we?”
Chiyu: “@#￥ system, you don’t have a mother.”

PS: Don’t look at the brutality of the copywriting, this article is 1v1, the love line is sweet and petty without abuse, the plot is Su Shuang sand sculpture (special settings, except for a little bit of abuse of the heroine)
The male protagonist does not have Bai Yueguang. The first generation only likes to do things, and the second generation only likes Chiyu.

Content Labels: Ability Sweet Text Shuangwen
Search keyword: Protagonist: Chiyu ┃ Supporting role: ┃ Others:

One sentence introduction: I save the world by being a demon

- Description from novelbuddy

[sweet, pampering][strong FL, 1v1]He was an absolute noble, decisive and cold-hearted, yet he was persistently entwined with her, doting incessantly.The first time they met, he questioned, “Six years ago, was it you?”The second time they met, he was holding a paternity test, “You still dare to say your son isn't mine?”The nth time they met, she finally lost her patience, “Sir, will you ever give it a rest?”The man lifted the corners of his mouth, smiling with a deep and enchanting charm, “Not before our second child is born.”

One day, the stuntman found that acquaintances and unfamiliar people were looking for him through various channels. Even someone from a certain department of the country came—