Chongfei Manual - Chapter 4

Science and Technology Library: The supreme state of science is theology; an accidental rescue, let Chen Mo get a technology library that collects endless technology, the story begins…

- Description from xbiquge translation

Xiao Yu’an was reincarnated into a novel. As a cut-sleeve teen emperor. ​Terrible, so sad. Because of this, Xiao Yu’an does his best to continue living. But! It’s fine if you guys want to fantasize about the male lead, but can you stop trying to climb into his bed? Yes he does treat the male lead well, but that’s only because he needs that main character halo!!

Xiao Yu’an: “Stop abusing the male lead!!! You guys aren’t scared but I wanna live!!!”

A story that starts out with Shou taking care of the Gong, then Gong takes care of the Shou.

- Description from Novelupdates

From an apocalyptic world, Xu Feng transmigrates into a parallel world with a third gender. The heavens took pity on the 19-year-old who died as he awakened his ability in his original world, so he started a new life as a ger.What is a ger? The third gender, a man who can impregnate women and be impregnated by men.There were even more surprises waiting for Xu Feng. He not only awakened a wood ability from his previous world, he was also met with a contract marriage he couldn’t refuse in the new world.“Carry my son’s child, and I’ll make sure you live comfortably for the rest of your life.”“Whether you can birth a son for me or not, I don’t care. Just don’t get in my way, and I’ll make sure you want for nothing.”Xu Feng looked at his “mother-in-law,” then back at his “playboy” of a “husband” before looking toward the fertile fields and vast mountains.A peaceful farming life as a landlord with a spoiled young master was better than living life in the apocalypse. But Xu Feng was transported to a world with cultivation, demon beasts, and hidden secrets, a simple farming life might be too much to ask for.—[Cultivation, Farming, Multiple partners/Throuple, BL, R-18, Child, HE]

Xia Zhijun got the title ‘study god’ after scoring first place in the whole city. He’s the model of a good student in a teacher’s eyes: good grades, good manners, and quiet. When he wasn’t smiling, his entire body emits a cold abstinence aura. The girls only have the guts to look from afar and not get close.
Later, it was rumored throughout the entire school that even the study god would fight and hit on girls. Whoever dared to provoke his girl, he would teach you how to be a person at every minute. The night of the graduation ceremony someone saw him blocking Gu Siyi in the corner. He didn’t stop kissing even when she cried. He bit her lips and said in a raspy voice, “I’m going crazy…”
During college finals, Gu Siyi almost bursted out crying, “I’m such a failure. I won’t be able to find a good job in the future…And if I can’t find a good job, I can’t provide for myself…”
Xia Zhijun played with her pink earlobe and remarked, “I’ll take care of you.”
After they graduated, Xia Zhijun created a research company and Gu Siyi became the boss’s wife.
The commercial rocket, “Star of Siyi” was successfully launched. So everyone knew that the new technology superstar, Xia Zhijun has a wife who he spoils a lot.

- Description from Novelupdates