Wallestein

In a world invaded by mythological creatures, Hito and his little sister find refuge in a seemingly safe forest. However, the tranquility is abruptly interrupted when two powerful beings fight a battle near their hiding place, endangering his sister's life.

Desperate to save her, Hito is forced to intervene in the fight and, in an unexpected twist, ends up accidentally handing over his sister in exchange for a system that guides him to defeat the Gods and extract abilities from them. Now, determined to get his sister back, Hito embarks on a dangerous mission to assassinate all the gods that stand in his way.

Table of Shit, I Exchanged My Sister For A God Slayer System!

Table of contents

Volume 1