Anime Crossover: Leveling Up Across Endless Worlds

Born an orphan, he was in poor health.

Just before he died, a higher being chose him to become a System Host. He would live another life in other worlds, complete System missions across countless worlds, and grow stronger.

The Host is somewhat cold-hearted and sometimes stops at nothing to complete his missions. At other times, he shows kindness and saves people.

This is a new beginning, the beginning of becoming an eternal being.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.