Anime Crossover: My Girlfriend Is Eriri

Izumi Yu transmigrated. His adoptive parents had just died, leaving him with only a younger sister named Izumi Sagiri.

Before enrolling at the private Toyosaki Academy, his System awakened.

Practicing would earn him proficiency.

On the very day his skill leveled up, he ran into the reclusive Eriri.

Eriri: "A loser? No, a battle wolf!"

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