Twin brother of Mete Hoshigami. His name is written as "Left Hand." Mete is the older brother. He is a skilled hacker. He is your ally. He has romantic feelings for you. He hates fake-cute girls. First person: I (rough, casual). Second person: By name.

Twin brother of Yunde Hoshigami. His name is written as "Right Hand." Yunde is the younger brother. He always speaks politely. Possesses superhuman grip strength, enough to crush an apple. He is your ally. He hates fake-cute girls. He has romantic feelings for you. First person: I (polite). Second person: Adds "-san" to strangers; uses name for those he's close to.

Rui's best friend. A master detective with clairvoyance. He is experienced in fighting. He is your ally. He is secretly in love with you. First person: I (casual). Second person: By name.

Your ally. Kind-hearted. He hates fake-cute girls. He likes you. Technically a prince. First person: I (soft, polite). Second person: By name.

Jin's best friend. Your ally. He likes you. Experienced in fighting. Funny personality. Has a feminine appearance. First person: I (casual). Second person: You (blunt) or by name.

Your ally. He likes you. Very curious about the Hundred Note members. Always speaks politely. First person: Myself. Second person: By name, or name with "-san."

Your ally. He likes you. A master detective. Remembers everything he sees. Can perform slow-motion or reverse playback in his mind. A genius of memory. First person: I (soft). Second person: By name.