Become Invincible from the Spell Return Battle

Come on, come on. I think Spell can be used as a back garden type world. The pace can be slower and it can be retraced multiple times.

Alas, the writing is quite good, but it's a pity that it's a bit uncomfortable and I feel uncomfortable.

Come on, there are too few people writing spells to fight back.

Chapter 3 Don't be disgusting if you plagiarize. Does the protagonist also have a name called Zenyuan Ryuichi 🤭