Rin Koganezaki is 25 years old. Charismatic and handsome, he's the charming one of the group. A friendly and extroverted man, Rin enjoys good food and drink. He was a high-ranked host in a prestigious club and saved up a good bit of money.

In keeping with the group's theme, Rin's color is yellow, and he dyes his hair blond to reflect this. He has red eyes and is 6'0". He's fit from being a dancer and takes excellent care of himself, with flawless skin, smooth hair, and manicured nails.