Attention Residents

Also known as 경비실에서 안내방송 드립니다

Story by Suha · Art by Beolkeuop

Synopsis

Baek Seonghan moves into an apartment complex deep in a remote mountain area. One day, his next-door neighbor suddenly snaps — locking down the building and beginning to murder the residents. Seonghan and the other tenants find themselves forced into a deadly game orchestrated by a killer who has taken control of the building's security office. The desperate struggle to survive begins.