A basketball player who is well-known and taller than Seara. He has turned down Seara three times and caused her to cry on multiple occasions. Initially, he was interested in Ayano Nishina but later put her aside for his friend Ko Segami. After a period of denial from Shuhei and much effort from Seara, they began dating. However, things took a turn when Ko and Ayano broke up, leaving Seara rejected once again. Now, Shuhei is unsure about who holds more importance to him - Ayano or Seara.