Demon's Diary - Chapter 1457: Join Forces

Rhodes traveled to the Marvel universe and became the son of a duke in ancient Northern Europe on Earth. He thought he could be a dominator, but he was led to Asgard, the fairy palace, and became the servant of Hela, the goddess of death.

It’s a miserable thing to be a slave for a lifetime, but fortunately, he got the genes of Superman Silver.

As long as you bask in the sun, you can continue to grow stronger, and no matter what dangers you encounter, you can quickly evolve corresponding abilities.

Silver Superman is so powerful, so unreasonable.

He became the king of Asgard, the overlord of the universe.

“Thanos? This little guy, I can kill him with one breath!”

- Description from novelbuddy

The story is centred around a cute android who initially had a happy life with her master who dearly loved her. But she was then struck by a series of misfortunes and ended up in a robot-equivalent of concentration camp. Through experiencing and witnessing the sufferings towards herself as well as the people/robots around her, she eventually gained a better appreciation of life.

To sum up in a sentence, *slag men **washing white daily, transmigrating to different worlds to wash white, and the goal is to become a good man!

Note:
*Slag men refer to men who play with women’s hearts aka scum.
**Washing white means to come clean, fix up your life.

- Description from Novelupdates