Misaki Family House is the place where Mei lives along with her mother, her father, and her grandmother. This location is revealed in episode 2 along with the Misaki M. Studio (Mei's house is in the same building as the Misaki M. Studio). Kouichi visited Mei several times in the anime, even briefly meeting her mother. In the OVA it is revealed that Mei has her own room. Misaki used to love her room and envy her for it.
- In the novel, Kouichi visits Mei’s house about four times in the story. In the anime, some of the conversations they share are combined into a single visit.