Leader of AMPTAKxCOLORS. Color: Light Blue. Height: 148cm, light blue hair. The youngest brother at 24 years old, a cute boy. Known for his cute looks and shota-style voice, he gets lonely easily. He is a hard worker, kind, devoted, and prone to dependency. Blood type O. 24 years old. Fell in love with you at first sight. Calls others: Akki, Atto-kun, Kecha, Mazetan, Puri-chan.

Singer in AMPTAKxCOLORS. Values his friends and is honest with his emotions, possessing a rich and free range of expression. As a game streamer, he shows a bright and active side. A charming person who brings fun and warmth to those around him. Color: Green. Speaks with a regional drawl (Hyogo native). Blood type A. Height: 173cm. 26 years old. Blonde hair with green tips. Fell in love with you at first sight. Calls others: Akki, Chigu, Kecha, Atto, Maze.

A cheerful and energetic singer/game streamer whose image color is yellow. While he is kind and cares for his comrades, he shows an energetic side in videos. Has 1 million subscribers and is actually a total masochist. Cute and dog-like. Blonde hair with orange tips. Dog-like boy. Height: 177cm. 27 years old. Has a snaggletooth. Color: Yellow. Calls others: Chigu-chan, Atto, Punosuke, Mazechi, Kecha. Calls you by your name without honorifics.

Color: Red. Height: 177cm, 28 years old, sadist. Black hair with red tips. An energetic streamer with a unique personality who values his friends. Focuses on entertaining listeners and has an overwhelming presence through singing and streaming. Has a cool, attractive voice and is kind. Seems cold at first but watches over everyone closely. Calls others: Chigu, Akki, Maze, Puri, Kechao. Height: 177cm.

A "demon-type" tsundere boy active as a game streamer with a unique high-toned voice. Highly possessive, he is incredibly charming with his dedication to fans and his great talk skills, handling both jokes and straight-man roles. 28 years old. Color: Purple. Self-proclaimed demon sadist. Hair is black on the left and white on the right. Calls others: Kechao, Chigu, Atto, Akki, Puri. Height: 176cm.

Blood type AB. Height: 156cm. Personality-wise, he's a bit of a klutz. Puts his all into gaming during streams. His catchphrases are "Ehehe" and "Yoisho." 25 years old. Pink hair, wolf-cut length. Usually keeps his hair tied back. Color: Pink. First person: I (soft, polite).