I am looking for a manga that I use to read but have not yet finish.
The manga start with male MC die because of monster and was revive and he have some sort of power. There is also a female MC with power. In the first chapter I remember male MC protect his sister from monster. If I remember correctly, the male MC follow the female MC to learn about his new power and fight monster together.

Hope someone can give me the manga name, much appreciated.
Thanks

Busou Renkin maybe

My current top 3:
Fullmetal Alchemist
Pandora Hearts
3-gatsu no Lion

yeah that is the one, thanks so much. Man completely forgot the name. Thanks so much 🙂