My Crybaby Father is the Kingdom's Worst Villain - Chapter 8: A Reluctant Morning Routine.

The person whom the world revolves around.

“I am an evil god. Would you like to make a contract?” In “Phantom Heroes Online,” a VRMMO where in-game currency can be converted to real money, a man, worn out by society, decides to quit his job and earn a living through gaming. In this fantasy world of swords and magic, players contract with advanced AI NPCs, aiding and nurturing them. The protagonist, Zephyr, whimsically tells a young girl a lie, claiming to be her savior. Believing Zephyr to be the “god who rescued her from despair,” the yandere girl transforms into the formidable “Reaper Loli,” a top-tier berserker feared as the “Fanatic” across the continent. She rises to become one of the game’s top players, dominating the leaderboards. Unbeknownst to Zephyr and the other players, their actions in the game are actually leading to saving of another world.

He is the Lord of the Realm, he is the Supreme of the Realm, and the Celestial Buddhas are the ministers.

After the fall of the earth …

Fan Ruoxi : Feng Chen, people should hug …
Chen Ruolin : Feng Chen, everyone wants to kiss …
Liu Ruyan : Seal the dust, hurry up and roll over the aging mother, the aging mother must hold up
Li Bingbing : Shao Feng, his mother’s waist is sore, others have to rub
Feng Chen : It’s called Mao. Can’t come one by one?

- Description from 69shu

“Jiang Yu transmigrates into a novel and becomes a side character in the book.