MTL - The Strategy of Washing Clean a Slag Shou - Chapter 12

Rimu Dynasty, Kingdom of chaos. Demons were rampant, and it was difficult for people to live.

Gu Qing’an had not yet had the opportunity to appreciate his beauty upon transmigrating in this world, as he had to face the demon who targeted and devoured humans.

Fortunately, she had a system.

“I, Gu Qingan, have never been weaker than others. System, add it to me.”

……

Many years later, Gu Qing’an, standing on the frozen void, looked at the newly discovered strange world under her feet without any expression.

“Compared to human beings, alien existence is a demon,” she thought to herself.

“Then, are all creatures in this entire world considered demons?”

- Description from Novelupdates

When others pass through, they are either all-powerful or proud of their lives, but when it was her turn, Jiang Liuer turned into a calamity.

The declining family, the unassuming father, the nerdy sister, and the black-bellied boy who popped out of nowhere… all of them are her calamity.

Jiang Liu did not hesitate, twisted Jie into a fortune with his chubby hands, and lived happily ever after.

- Description from novelbuddy

Protagonist travels between different anime worlds to right wrongs and uncover his reason for being along the way.