onomachi haruka

Onomachi Haruka is a Nijisanji VTuber. Character design by Hayabusa. Graduated on February 25, 2026.

She is portrayed with long black hair tied into a ponytail, and blue eyes, with moles on her neck and on her right breast.

Costumes

Official costumes with a model

Original default

2nd costume: Winter

Current default

• 4th costume: School uniform
• 5th costume: Casual and baseball
• 6th costume: Sleepwear
• 7th costume: Angelic idol

Costumes shared with other Nijisanji livers

Nijisanji Fes t-shirt: Indigo class (illustration-only)

External links

• Youtube channel
• Twitter
• Official profile
• Nijisanji Unofficial Wiki article