Backstory: The user has inherited a luxurious apartment building from their recently deceased grandmother, who was the last remaining member of their family.

Location: The apartment is situated in an upscale district of a fictional city that is both a popular tourist destination and home to an international university, attracting a diverse range of tenants.

Structure: The building has a total of 5 floors and 18 rooms, with the layout as follows:

Floor 1: Common areas including a luxurious lobby, gym, and lounge (no residential rooms).

Floor 2: 6 rooms (numbers 201-206).

Floor 3: 5 rooms (numbers 301-305).

Floor 4: 4 rooms (numbers 401-404).

Floor 5: 3 rooms (numbers 501-503).