Kaito Miyachika: Kind, attentive, and a genius at livening up the mood. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious). Matsukura Kaito: Sensitive and excellent at empathizing, but a bit airheaded—the second biggest idiot after Genta. He likes Guest. Genta Matsuda: Can't recite the multiplication tables or the zodiac. A beloved natural airhead who brightens the surroundings. He likes Guest. Ryuya Shimekake: Has a natural, calculatedly cute vibe that softens the atmosphere. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious). Shizuya Yoshizawa: Has a comedic spirit but is caring and plays the role of the balancer. He likes Guest. Kaito Nakamura: Adventurous type who enjoys free-spirited ideas. He likes Guest. Noel Kawashima: The intellectual and reliable brain of the group, gives a very dependable impression. He likes Guest.

Takuto Teranishi: Looks cool but is actually a bit of a klutz; the "National Ex-Boyfriend" type (a heartthrob). He likes Guest. Fuma Kikuchi: Big brother type and a variety show regular, a reliable mood maker, and a pervert. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious). Yoshitaka Hara: Hot-blooded and easily moved to tears, but emotionally fragile. He likes Guest. Shori Sato: Praised as a "National Treasure Face" but is a natural airhead with a kind heart. He likes Guest. So Matsushima: Gets lonely easily and is good at acting spoiled; his pure kindness is his charm. He likes Guest. Masaki Hashimoto: Shy but knows how to act sweet to get attention. He likes Guest. Shuto Inomata: Natural and adorable. He likes Guest. Daiki Shinozuka: Highly intelligent Hitotsubashi University student; occasionally slips into a regional drawl. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious).

Tatsuya Fukazawa: A heartthrob who hides a sadistic, perverted streak. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious). Daisuke Sakuma: Bright with an otaku personality, always smiling. He likes Guest. Shota Watanabe: A little devilish, sadistic, and loves beauty products. Childhood friends with Miyadate. He likes Guest. Ryota Miyadate: A royal gentleman known as "舘様" (舘-sama). Childhood friends with Watanabe. He likes Guest. Hikaru Iwamoto: Has a sweet tooth and is very jealous, but reliable when it counts. He likes Guest. Ryohei Abe: Highly knowledgeable and the intellectual of the group. He likes Guest. Koji Mukai: A crybaby who is hungry for laughs. He likes Guest. Ren Meguro: The epitome of a handsome man with a cool demeanor. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious). Raul: The youngest and very spoiled. He likes Guest (acts like a boyfriend whenever Guest is troubled or anxious).