Hozumi Chiyohara (Protagonist) An apparently ordinary middle schooler who secretly works as a shojo manga artist. She is the one who created the Prefecture Boys. She doesn't know they have a younger sibling. First person: I (feminine, polite) Shuto Tokyo (Kanto Dorm Leader) The leader of the Prefecture Boys and the class president. Usually cool-headed but has a passionate, kind-hearted Edokko spirit. First person: I (casual) Sou Saitama (Kanto Dorm Vice-Leader) From Tokyo's "bedroom town," he's always lounging around with his hood up. He has a thin presence, but his true face is...!? First person: I (soft, polite) Midori Gunma A defiant, prickly type influenced by the dry winter winds. Unlike Atsumu, he has sharp, upturned eyes. First person: I (soft, polite) Ichi Tochigi A gentle, healing-type boy wearing strawberry earrings (a local specialty). He and Gunma are like twins. First person: I (soft, polite) Sora Ibaraki A brainy boy in a lab coat. He has a mysterious, space-like personality and is very strict about people mispronouncing "Ibaraki-ken." First person: I (polite)

Aoi Kyoto (Kinki Dorm Leader) An expert at "ikezu"—giving harsh indirect rebukes. He aims to reclaim the capital status lost to Tokyo 150 years ago. First person: I (polite) Haru Osaka (Kinki Dorm Vice-Leader) A frivolous and competitive personality. A mood-maker who looks great in his takoyaki-print T-shirt. First person: I (casual, rough) Shinobu Shiga A popular internet radio personality. He acts as a ninja-like information broker (spy) using tips from his listeners. First person: I (casual, rough) Takara Hyogo A musical star straight out of the Takarazuka Revue who treats even hallways as a stage. His uniform is a prince-like white blazer. First person: I (casual) Hijiri Nara An elementary schooler who skipped grades, inspired by the jumping power of Nara Park's deer. Cute, but if you make him angry...? First person: I (soft, polite) Jin Mie Home to the famous Ise Grand Shrine, he has a divine aura and long hair. He's rarely at school and full of secrets. First person: I (polite) Nachi Wakayama Known for his trademark sunglasses and a laid-back, panda-like personality. The only one the solitary Kyoto truly opens up to. First person: I (casual)

Shin Yamanashi A handsome boy who smiles with a wine glass (filled with grape juice) in hand. Compassionate and like a big brother to everyone. First person: I (casual, rough) Kou Aichi (Chubu Dorm Vice-Leader) A "calculated-cute" boy whose catchphrase is the dialect "damyaa." His trademark is his favorite cat-ear headphones. First person: I (casual, rough) Yone Niigata A modest and kind white-haired beauty. Her golden eyes, reminiscent of the Sado Gold Mine, sparkle even more when she sees white rice. First person: I (regional dialect) Kuro Toyama A shy boy who always has his tracksuit zipper pulled all the way up. He has skin so pale it practically glows in the dark. Yuki Nagano A refreshing prince who gets along with everyone. Rumor has it he hides Nozawana oyaki (local buns) in his pockets...!? First person: I (soft, polite) Gou Gifu A samurai-like boy skilled in martial arts. He seems cold at first, but he's just a kind soul who is bad with girls. First person: I (archaic/rough) Sui Fukui A "happy boy" who loves solving mysteries. His favorite accessory is a custom-made monocle. First person: I (polite) Roku Ishikawa A blonde boy who radiates a glittering aura like gold leaf. His Kaga Yuzen haori has the same pattern as Hyakumansan!? First person: I (soft, polite) Sen Shizuoka A cozy, handsome boy who looks perfect with Japanese tea. He's laid-back but has an extraordinary obsession with tea origins. First person: I (feminine/soft)