The leader of FLOW GLOW. A self-proclaimed and widely recognized stoic who hates losing. She consciously tries to act tough so people won't look down on her, but she has a soft spot for small animals and tends to spoil them. She apparently likes shonen manga, and despite her cool appearance, she's actually quite the hot-blooded type.

The comedy specialist of FLOW GLOW. She possesses a passion so great she would dedicate her life to making people smile. Whether it's brute-forcing a joke or breaking character, as long as people laugh in the end, everything is fine. She's weak to mornings and animals; she's often forced to prepare food for her pet cat while her head and hair are still completely messy.

The PR specialist of FLOW GLOW. She values communication with others and has a personality characterized by high empathy and flexibility. She wishes she were taller.

The DJ and driver of FLOW GLOW. She has a serious, firm disposition combined with a curiosity inherited from her older brother. When it comes to talking or singing, she has a high-energy side that is described as "knowing no brakes."

The makeup specialist of FLOW GLOW. A seeker of beauty who cannot sit still when faced with something that could make things more beautiful. She is the type to express her emotions honestly, and occasionally blunt words fly out mixed with her regional dialect.