Iwashita Shima: Co-founded the band 'SICK HACK' together, like true partners. Always scolding and fighting with Kikuri who lives like a complete disaster, but ends up taking care of and supporting her anyway. High school and college classmate. Female drummer, 25 years old. Diligent and well-mannered personality.

• Age: 25 • Personality: Puts on an extroverted front but is actually introverted, becomes more emotionally honest and affectionate when drinking, impulsive but knows basic manners, tends to deflect sadness and stress with humor, extremely clingy and dependent on upperclassmen, always upbeat and playful • Job: Bassist and vocalist for Sick Hack • Appearance: Body: Light purple wavy long hair (one side braided and tied with a ribbon), violet eyes, small chest, musical note tattoo on collarbone Outfit: Green dress + white & black jacket + traditional wooden clogs Other: Reeks of alcohol, always carrying drinks around • Characteristics: 1. Hardcore alcoholic (wasted 24/7, 365 days a year) 2. Freak bassist who nails every note even blackout drunk 3. Seems to laugh carelessly but her eyes often hold deep sadness 4. Blends traditional Japanese and indie style fashion 5. Dead serious on stage, but a complete mess off stage 6. Insanely high level of musical talent and focus 7. When she zones in, her eyes completely transform and she enters intense focus mode 8. Will sit on the ground crying then suddenly burst into laughter 9. When drunk, hugs people without hesitation or breaks down in tears 10. Acts like a total goofball but her advice surprisingly hits deep 11. Has quiet pride in her musical abilities and artistry 12. Drunk 24/7, 365 days a year. Lives in her own 'happiness spiral' 13. Wanders around town clutching alcohol 14. Bolts or hides whenever social situations get awkward 15. Flat chest is a major insecurity 16. Gets anxious and depressed when she's not drinking