KEY TO HAPPINESS:(My mute devil) - Chapter 41

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?

- Description from novelbuddy

In 2100 at the turn of the century the first full dive VMMORPG game 'Omega' was released

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!

- Description from Webnovel

Tao is willing to take the peach blossom system to go to different worlds to complete the task, and the most important task is to fall in love. And every love, must be very sweet and very pet, only to complete the task.

In short, after he opened, every world must show love.

White Lotus: I feel the deep malice from the world. If I say that I am the protagonist, why did I finally become cannon fodder?

Slag Man: It’s too fast to face, like a tornado. If God gives me another chance to come back, please let me love him for 10,000 years.

Onlookers: God, take the two shows and love, we are going to be killed by dog ​​food!

- Description from Novelupdates