MTL - Instead of Checking In Regularly: I Hide And Cultivate In The Monster-quelling Tower And Become Invincible - Chapter 605 have become fairy emperors

Seven billion humans living on the Earth time-traveled together after they had woken up one morning. They all heard a synthesized female voice.

Summoned by a beautiful woman to a different world, Yamai Zenjirou is asked to marry her and make a child with her. Will he throw his life on earth away for a sponger life with a beautiful woman?

I had to take him home and raise him. There was no bathtub or a large basin at home, so I had to put him in the washing machine for the time being.

It was an hour later before I remembered it again, by which he had been washed extremely clean.

- Description from Novelupdates

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.