A Female Forensic Doctor Transmigrates into a Book as the Female Supporting Character - Chapter 334 - : Cooperation

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

【Valiant Female War God VS Scheming Regent 1V1 Strong Couple, Power Struggle, and Intelligent Plot】In her previous life, Zhan Lan was the adopted daughter of the General's Mansion, who relied on her glorious military achievements to marry the illegitimate son of Emperor Xuanwu, Si Jun.Zhan Lan helped him ascend to the throne and guarded the empire for him.Upon her return from defeating enemies, Empress Zhan finds her husband, who never touched her, and the legitimate daughter of the General's Mansion, Zhan Xuerou, entangled on her bed in Kun Ning Palace.Afterward, the close relatives of the General's Mansion were killed one by one, and the deputy generals of the Zhan family army were murdered!Before dying, Zhan Lan was informed by Zhan Xuerou that she was actually the legitimate daughter of the General's Mansion!Reborn in this life, Zhan Lan advances step-by-step, using schemes and strategies to overthrow the tyrant's regime.The world knows the treacherous minister Mu Yan as lecherous and cruel, but Zhan Lan knows his true identity and strength that can overturn the dynasty!They fake a marriage to join forces in revenge; she punishes the wicked, he finishes them off; she kills, he breaks hearts.But why does the lecherous Regent look at her more and more like a wolf eyeing its prey?Until Mu Yan presses her on the bed and whispers hoarsely: “Lan'er, I'll help you take down the dog emperor, and you help your husband extinguish the fire...”They meet at the pinnacle, sharing the empire as a black-hearted couple.

Childhood sweethearts.
The most popular person in school is my childhood sweetheart.

- Description from Novelupdates

[Warning: Mature Content, R18, Contemporary-Fantasy setting]Evanescence “Evan” Holz, a billionaire businessman, received a souvenir from an obscure country that creates s*x dolls called “Eternity Women.” These “Eternity Woman” are life-like and turn alive once activated. To activate them, you need to “use” them.There's only one way for anyone to use a doll: You “play” with them.But what if these Eternity Women weren't just s*x dolls that magically come alive? What exactly is the mechanism behind Eternity Women that makes them into sentient beings in the first place? Is it just the pleasure, or there's something else, something sinister, that gives them life?That’s for Evan to find out.***EXCERPT:“Raise your hips,” he ordered. His voice was husky and demanding.Eternity quickly did as she was told to do. He wasn't a mind reader, yet he knew that it filled her with desire that he was talking to her in such an authoritative manner.Evan slipped Eternity's panties quickly off of her, giving them the same treatment as her bra once they were removed. He flung them away with no care as to where they would land. He nudged her legs wider apart using his, signaling the impending act.As Eternity called it, 'penetrative intercourse.'“May I?” he asked, even though he knew how much she wanted it.She nodded, tears trailing down her cheeks because of how much she had done.“F*ck me, Evan.”