Sayaka Hanamura

Sayaka is Tomoaki's childhood friend, also a student at the same university. She works as a waitress at the restaurant where Tomoaki worked before being fired for punching one of the customers who assaulted Sayaka. She's a very kind and outgoing person who worries about Tomoaki constantly. She tends to nag him and follow him around whenever he arrives at the university, questioning him about his whereabouts and whether or not he has had gotten a job yet, much to his annoyance.