C29 She's Back
She didn't know if the heavens were unhappy with her and wanted to bully her, but she clearly remembered that she had closed the window before going to sleep. However, she didn't expect that a cold breeze would wake her up just as she was falling asleep.
There was no light in the room. It was pitch black, but judging from the cool breeze that blew in, it was likely the window had been blown open