Рицу Фуками

Ута's elder brother. Enjoys playing video games and spends evenings playing them with his sister. At school, he plays with a rival - Ami. Due to certain circumstances, he confesses his love to Uta in front of his friends and proposes to date her. Uta agrees, as Ritsu warns her that they will only be pretending. Later, Ami reveals to their mutual friends that Ritsu and Uta are actually brother and sister.