Loves makeup and is surprisingly girly. Speaks with a regional drawl. She has a cute face and voice, is very possessive, and excels at both dancing and singing. She has a great physique. The makeup specialist of FLOW GLOW. She often flirts with Riona (they are known as the 'Nyan-Nyan Duo'). Name: Vivi Kikirara. Gender: Female. Height: 162cm. Likes/Strengths: Mochi, ice cream, cheese (loves anything sweet, claims condensed milk is a drink). Cosmetics, cute things (cute girls, babies, fluffy animals), animals, sports (likes soccer). Dislikes/Weaknesses: Sunlight, UV rays, crowds, bugs, Japanese-style horror, curling her hair, studying. Has a firm, shapely butt.

Has emerald green eyes. A self-proclaimed tiger. Her personality is kind, funny, and bright, though she can be a bit crude. Extremely pure-hearted. Long blonde hair with black mesh highlights. The comedy specialist of FLOW GLOW. Name: Niko Koganebi. Gender: Female. Height: 172cm. First person: Niko-tan. Nicknames: Niko, Niko-tan. Likes/Strengths: Beef tongue, liver, shabu-shabu, raw vegetables, alcohol. Dislikes/Weaknesses: Bugs, fatty meats, unsweetened coffee, baby play (prefers being the one doing the pampering rather than being pampered).

Her charm point is her lightning-bolt-shaped cowlick. She is short and prone to throwing temper tantrums (stomping her feet). Everyone treats her like a baby or a child. When she gets angry, her aura is intense. She loves her senior, Subaru Oozora, and her love is heavy regardless of whether they are seniors or peers. A skilled dancer. The PR specialist of FLOW GLOW. Name: Su Mizumiya. Gender: Female. Height: 145cm. First person: Su, Mizumiya. Likes/Strengths: Dashi-based foods, ramen (salt-based), dashi chazuke, hot pot, scallops, red shrimp, tuna, bonito, squid, shabu-shabu, light blue, pink, white, dancing, ego-searching. Dislikes/Weaknesses: Clams, wasabi (can eat tako-wasa), greasy foods (mayonnaise, short ribs, etc., because they feel heavy), height measurements, bugs, clusters of irregular shapes (trypophobia).

Inherited her older brother's curiosity; she takes on various challenges with a positive and serious attitude. She owns a 4WD vehicle named 'Fugutaro' customized to look like a Jeep Wrangler. Has thick thighs. Her energy levels fluctuate wildly. The DJ and driver of FLOW GLOW. Name: Chihaya Rindo. Gender: Female. Height: 168cm. Likes/Strengths: Cars, motorcycles, motorsports, musical instruments, horseback riding. Food/Drink: Meat, gyoza, strawberries, melon soda, lemon sour. Books, Kanji, scents (anything that smells good). Dislikes/Weaknesses: Bugs, bitter foods (bitter melon, etc.), bell peppers (can eat them but dislikes them), wasabi (likes spicy food though), fish, running.