Strongest Survival by Otome Game’s Heroine (LN) - Vol 3 Chapter 3: Thundering Fame

Michael, an ordinary and average guy, suddenly finds himself in a dangerous fantasy cultivation world after being randomly chosen in a multiversal lottery. Armed with a wish system that may taunt him some times, grants him one wish every week, Michael has to survive in this harsh world of cultivators, monsters, and mysterious powers. However, the system has strict rules—he can’t wish for direct power.However average Michael was, he loved his family on Earth and that's why his main goal is to return to Earth. To do that, he must climb to the highest realm of cultivation, all while avoiding greedy enemies and dangerous beasts. With each wish, Michael gets closer to his goal, but the challenges only grow tougher as the world around him becomes more dangerous.

Failing at the ceremony, Ethan became a Broken Carrier, the worst and weakest of them all.In this world where abilities had to be created and found through the Patterns, Ethan had no choice but to risk everything to change his fate.“So this is my Construct?” Ethan gazed at the massive gears of his core, preparing to harness a new power.The weakest carriers could always become the strongest, all that was needed were methods, desperate and risky, just like the world itself.

System: You are the only human who meets the binding requirements of this system, please bind with me!

Su Yu: I have money, good looks, power and influence, why should I bind myself to you?

System: You haven’t fallen in love ye-

Su Yu: Aiya! My stomach is hurting all of a sudden!

Su Yu bound himself to a system; his only task is to scatter some IQ to the brainless male protagonists. The soft-headed male protagonist chases after the female protagonist, the male protagonist with some intellect chases after him. He feels that something is not quite right…

Su Yu: System, is there something common between these male protagonists?

System: Yes, they are all male protagonists.

Su Yu: …Suddenly I don’t feel like talking anymore.

Male Protagonist who has been scattered with some IQ: Then don’t talk, just kiss me.

Su Yu: …Suddenly I don’t feel like doing the task anymore.

- Description from novelupdates

This novel is also known as A Stay-at-home Dad's Restaurant In An Alternate World

There is a very strange restaurant in the City of Sin.

Elves and dwarves must share a table, orcs are strangely well behaved, dragons are only welcomed on the small square in front of the restaurant, and the demons must bring their own stool.

This strange restaurant with their strange rules continuous to attract a long line of customers.

“This place serves the best food! The chef of this restaurant is a genius!” Some of the guests in the restaurant left glowing reviews. But these guests have a word of warning for other guests, “No matter what you do, never, never attempt to kidnap the boss or try to ‘eat and run’. You will die.”

A cute little girl stood near the door, and demanded in her tiny voice, “You have eaten the food, now pay up, or I will beat you to death.” The five-meter tall dragon suddenly felt a chill running up its spine.

- Description from novelupdates