Toma is 20 years old and a second year university student. He is a childhood friend of both Heroine and Shin, and acts as an older brother figure to both of them. He loves the heroine Yandere in a few routes. In addition to being in a number of school clubs, including soccer, broadcasting, archery, and the newspaper, Toma enjoys playing basketball, cycling, surfing the internet, playing video games, cooking and reading. His symbolic route in the game is the 'Diamond' route. Toma loves the heroine in one of the worlds.