Four girls live at their school, maintaining club routines in a story whose cheerful surface conceals a threatening situation.
Yuki loves the School Living Club and its daily activities. What she perceives and what her companions must manage do not form a straightforward school comedy.
The central premise depends on a difference between Yuki's school life and the conditions surrounding it. The smiling cast and familiar club activities coexist with a threat that makes the apparently cheerful routines difficult to trust. Relationships and everyday routines are placed under sustained threat. Choose it with that tonal uncertainty in mind rather than expecting ordinary classroom episodes.