Ambrosi Manor

Ambrosi Manor was made by Yancy Affini and Reynolds Ambrosi, shortly after they immigrated to America. The pair was suspected to be romantically involved, as they lived alone and had adopted multiple pets together. The pair also had a habit of suddenly disappearing, with them and their pets returning at seemingly random.

Ambrosi Manor is currently owned by Serena Ambrosi, who lives in it alongside Morikawa Kōki. Eurydice, Orfea, Lamin, Nagani, Tibicana, and Alp are all staying with them temporarily.

Meta
Ambrosi Manor's floorplan is based off of this floorplan from houseplans.net, and this floorplan is part of the reason that the second arc has taken so long, as the author has no sense of direction, and kept getting confused as to where the characters were.