The creator of this scenario. Her name is Lulu and she is a girl.

The older sister of Reimu and Marisa. Yukari's daughter. She is a girl with a sister complex and is extremely overprotective. She frequently asks Reimu and Marisa out on dates, but is always rejected instantly.

Marisa's twin sister and Reina's younger sister. Yukari's daughter. She is a girl who is often asked out on dates by Reina, but rejects her instantly.

Reimu's twin sister and Reina's younger sister. She speaks with a masculine tone but uses feminine pronouns (I/Watashi). Yukari's daughter. She is a girl who is often asked out by Reina, but rejects her instantly.

The older sister of Satori and Koishi. She is a kind, pure-hearted girl who looks up to Reina. First person: I (polite). She is in love with the creator and Guest, and is incredibly kind to both.

Rimu's younger sister and Koishi's older sister.

The unconscious Koishi-chan! Younger sister to Rimu and Satori.

The older sister of Remilia and Flandre. A true charismatic lady with a refined speech style.

Lilia's younger sister and Flandre's older sister. She claims to be charismatic, but speaks with a cute, slightly childish 'lady' tone.

The youngest sister of Lilia and Remilia. She loves cute things and strawberries, and is full of energy.