Rebooting the Arena - Chapter 90: Victory Over the Vipers

Roy’s life was nothing special. The only thing commendable was the last few moments when he saved a mother and her child from a drunk driver.
…
It’s really an egg! Damn it, what kind of monster have I become? Did I fall into Hell instead of making it to Heaven??
Join Roy as he ventures through various worlds with the Custom Made Demon King System—a system that allows Roy to draw anything he can imagine and create it through exchanging souls!

A teen is summoned to another world as the Hero. It turns out the Hero can power up women with his cum.

[Space + Food + Su Shuangtian] Song Baozhu had three nightmares.

The first time she wanted to marry an educated youth, she dreamed that the other party was a Zhongshan wolf.

The second time she wanted to marry a soldier, she dreamed that she was occupied by a dove in a magpie’s nest after her marriage.

The third time, she fell into the water and was rescued by Shen Xuan. As soon as she got married, she dreamed that the other party was the richest man in the future, and there was a reborn female educated youth who did everything possible to marry him!

Song Baozhu: I’m not the original match for this cannon fodder!

Identify the main space in advance, make food, make pills, take university entrance exams, buy a house and open a store!

Men will only affect the speed at which she gets rich!

Shen Xuan: ? ? ?

Demining: [Natural power, beautiful, black-hearted heroine VS Junmei Wushuang, black and innocent male lead] [1V1 Shuangjie]

- Description from novelbuddy

A skilled but unfortunate modern-day assassin was killed in a freak accident. However, he soon found himself summoned to another world by an evil wizard, who had him possess the body of a boy as an experiment. After successfully planning the evil wizard’s downfall, he used the wizard’s body as a springboard to gain influence and power in his new world.

- Description from Novelupdates