Sakurako Busujima

She is a student at Oumi Women's University and the coworker of Iori Kitahara and Naomi Otoya. She has a crush on Otoya Naomi. She was cheered up by Iori after Naomi rejected her confession. Soon after that, she has developed romantic feelings for Iori, of which he is unaware. She lip-locked him in front of Chisa and Aina during their second trip to Okinawa islands.