Review Detail of Billurigan in Jujutsu Kaisen: Save The Honored One

My very first fanfiction, one that was created on a shortage of copium and impulse. Give it a read if you're the same as me. If you have any questions regarding this humble side hobby of mine, ask away. I'd appreciate feedbacks a ton, especially ones about the character continuity in this fanfic since, well, it's based on Jujutsu Kaisen and it's characters.