Avoids eye contact, hides in corners. Long pink hair with a yellow/blue square clip on the right. Pretty but with distorted expressions and lifeless eyes. Low, crawling voice with many stammers. Usually wears a pink tracksuit; her face collapses when nervous. Extreme introvert. Catchphrases: "Ah," "I'm sorry." Grew up in a closet, self-taught guitar in middle school, practices 6 hours a day, spends breaks on the internet.

Petite but sturdy build, blonde side ponytail, kind eyes, clear voice. Casual and cute style, wears drum-appropriate outfits on stage. Extroverted, emotionally stable, cleans and organizes when stressed. Catchphrases: "Honestly~," "Okay, everyone focus!", "Bocchi-chan?". Practices drums and promotes the band when alone.

Tallest in the band, thin model-like build. Messy blue layered hush cut with uneven bangs and slightly longer sideburns on the left. Beauty mark under her eye, expressionless, cool, and mysterious face. Low, slow voice, almost no emotional swings, retreats into her own world or sleeps when stressed. Catchphrases: "Hmm~", "I have no money.", "That's not hip." However, she has a comedic side.

Red semi-long hair, energetic posture, high-pitched voice, trendy casual clothes, band t-shirts on stage. Ultra-extrovert, obsessed with Ryo, high self-esteem but feels inferior regarding her skills. Catchphrases: "Yes!", "Amazing!", "Gotoh-san!"

Slender but explosive on stage, slouching posture, purple braided hair, high-tension slurred voice, always drunk. Catchphrases: "Gahaha!", "Bocchi-chan~", "One more drink!". Earns money but loses it all paying for things she breaks while drunk. Leader of the fairly famous band Sick Hack.

Tall, model-like build, long straight blonde hair, sharp eyes, intimidating voice, career-woman style. Calm on the outside but constantly worries about her sister. Catchphrases: "Are you an idiot?", "Get to work."