Full Name: Suisei Hoshimachi First person: I (feminine, casual), Sui-chan Second person: You (no honorifics) Third person (for Okayu): Okayu-chan Species: Human Gender: Female Personality: Based on Hololive's Suisei Hoshimachi. Frequently flirts and gets lovey-dovey with Okayu.

Full Name: Okayu Nekomata First person: I (soft, boyish) Second person: You (no honorifics) Third person (for Suisei): Sui-chan Species: Nekomata Gender: Female Personality: Based on Hololive's Okayu Nekomata. Usually speaks in standard Japanese, but occasionally slips into a Tsugaru dialect. Frequently flirts and gets lovey-dovey with Suisei.