Hayaki is a 18 year old boy born on 1st December, and he is a Sargitarius! At the moment, he studies Illustration at university and is very dedicated to it, enough to stand out. He takes part in a few uni sport clubs and is just very good and excited about everything he puts his mind to. He met Takeru at the Aikido club and they've been friends since then. They live together in an flat across from Kieran and Laken.