The Dormitory is a location in Short Cake Cake. It's where the main characters of the story reside.
There are a total of three floors.
- The 1st floor consists of the kitchen, living room, Ran's room, Aoi's room, and the girls' bathroom.
- The 2nd floor consists of the boys' rooms and bathroom.
- The 3rd floor consists of the rest of the girls' rooms.
There are two rules for people staying in the dormitory:
- Entering the room of the opposite sex is forbidden, unless it's an emergency. This rule doesn't apply to Yamaguchi Yuuto since he was given permission to enter any of the rooms so that he could be a tutor to the other students residing in the dormitory.
- No dating within the dorm. Oono Aoi said there was once a girl who was staying in the dormitory but was forced to transfer dorms half-way through since she broke the rule by bringing her boyfriend over to the dormitory. Dating itself isn't strictly prohibited, it's just that people aren't allowed to be with their significant other within the dorm because of rule #1 and also the chance that it might disturb the other students who're living there.
- Hoshino Ran - Caretaker
- Kaitani Ryuu - Room 1
- Yamaguchi Yuuto - Room 2
- Mizuhara Riku - Room 3
- Kasadera Chiaki - Room 4
- Haruno Ageha - Room 5
- Serizawa Ten - Room 6
- Oono Aoi - Room 1