Level 1 to Infinity: My Bloodline Is the Ultimate Cheat! - Chapter 1: Rebirth

SSR-ranked killer Mu Hui died in an explosion, only waking up to find herself transmigrated into the body of a vicious female supporting character in a book.

I fell into a wannabe murim.But apparently martial arts is supposed to be difficult?Hm… Is it really that bad?

Accidentally, she got pregnant.

A man is reborn into the world of Avatar: The Last Air Bender as a waterbender from Katara's tribe. Best of all, he was the same age as her, and he had a system with him to help.He knows the future and a system that lets him continuously get stronger by completing quests or long-term missions, as well as giving him the ability to copy abilities from others for himself. He will become invincible in the world of Avatar, even more so than the Avatar himself.