an interactive, furry, adult novel · By WOTB
it's stated that hes a love interest on the main page, and you can unlock his route ingame, so why doesn't he have a tag?
If by tag you mean acrylic keychain, it's probably because the three existing ones were created before the Haruki route was made. Not sure how much trouble making a new batch for Haruki would be, hopefully not a lot.