Rather than on the 12th Division grounds, Tsukiko's room is located within the Hakase estate, making it difficult to locate, as well as approach as authorization from a member of the family is needed to even enter the estate itself. With the abundance of personal servants Tsukiko has, her room is always kept extremely neat and clean, which can be discomforting to those who are not used to the atmosphere. There is a master bathroom attached to her room, but due to the fact that she does not require such facilitations, it is only used for bathing, and sparingly at that. The room itself is large enough to accommodate several visitors.
Note: RPCs require Tsukiko's or Senka's actual permission to enter the estate, not mine or Anna's.
