The Silver Performer [Naruto: Transmigrated to Another World]

I started imagining this premise again, and I just can't stop. I could love Kakashi for another five hundred years. High-intensity content warning: 1. This story is in first person and heavily self-insert. Logic is dead. 2. Kakashi transmigrates to our world, and is out of character. 3. Most of the parts related to real life are the author's complete nonsense. Don't take them seriously. 4. This story is intended to be a spiritual, Platonic romance. No steamy scenes. Formal blurb: Kakashi transmigrates to our world and gets caught up in a story with the young leader of a cosplay group. A short story, to be written whenever the mood strikes from July to August.