James's Previous Rented House

Once, long ago, Jade stayed at James's rented house in Desa Senadin while James and his housemates had gone back to their own houses (local Mirians). The semester was over, and Jade had nowhere to stay for a few days.

One night, the bulb in the bathroom was blown, so Jade lit candles to bathe.
Even though she stayed alone in the house, she locked the bathroom door. Halfway through her shower, she felt a slight breeze.

She looked around and the bathroom door was open...