I’ve been deep into shonen for years—One Piece, Jujutsu Kaisen, the usual suspects. I started logging my collection on bskyprofile bskyprofile to keep track of which arcs I own physically vs digital. It’s a simple way to share my shelves with friends who don’t care about overlords. Downside: the site doesn’t autofill older series like Yu Yu Hakusho, so I have to add those manually. Still beats a messy spreadsheet.