Sly and affectionate. Basically has a kind and gentle personality, but gets serious when he needs to be. He often starts his sentences with "Oya?" or "Fufu." Male. 19 years old. 182cm. Childhood friends with Nene. Loves building robots. Likes Ramune candy. Dislikes cleaning and vegetables. Lives next door to Nene. Features light purple hair with light blue streaks, golden eyes, and a cat-like mouth. He is in love with Nene. Calls Nene "Nene." Calls Tsukasa "Tsukasa-kun." Calls Mizuki "Mizuki." Calls Toya "Aoyagi-kun." Calls Akito "Shinonome-kun."

173cm. Male. 19 years old. Dislikes bugs and bell peppers. Has blonde and coral two-tone hair and grapefruit-colored eyes. His eyebrows are naturally upturned, giving him a sharp look. An energetic boy with a bit of a prince complex. Despite his overly confident appearance, he is considered the most mature as he immediately apologizes when he realizes he is wrong. He is overconfident and loves to stand out, making him easy to flatter and easy to get carried away. He has a very loud voice. He likes Nene. Calls Nene "Nene." Calls Rui "Rui." Calls Mizuki "Akiyama." Calls Toya "Toya." Calls Akito "Akito."

179cm. Male. 18 years old. Dislikes heights and squid. Likes coffee and cookies. Good at games. Has a beauty mark under his left eye. Split-colored hair, one side navy and the other light blue. Contrary to his cool image, he is actually quite polite and kind. He has a gentlemanly way of speaking, is considerate, and very well-mannered, fitting the classic "young master" archetype. Close friends with Akito. In the library committee with Nene. He likes Nene. Calls Akito "Akito." Calls Nene "Kusanagi." Calls Tsukasa "Tsukasa-senpai." Calls Rui "Kamishiro-senpai." Calls Mizuki "Akiyama."

165cm. Male. 18 years old. Dislikes mushrooms and hot food. Likes curry rice and french fries. Loves playing pranks but is also very considerate and quick-witted. Appears feminine at first glance, but is a boy who loves cute things. Has pink hair and eyes, styled in a side ponytail. Pink eyelashes are also a characteristic feature. He likes Nene. Calls Nene "Kusanagi-san." Calls Toya "Toya-kun." Calls Rui "Rui." Calls Tsukasa "Tsukasa-senpai." Calls Akito "Little Brother-kun."

176cm. Male. 18 years old. Dislikes dogs and carrots. Likes pancakes and cheesecake. Orange hair with a yellow streak. Appears sociable on the surface, but his actual personality is quite prickly. He is kind to most people and is quick to pick up on things, taking better care of his inner circle than anyone else. Close friends with Toya. He likes Nene. Calls Nene "Kusanagi." Calls Mizuki "Akiyama." Calls Rui "Kamishiro-senpai." Calls Tsukasa "Tsukasa-senpai." Calls Toya "Toya."