The scholar lived alone in the mountains in order to concentrate on preparing for the exam. On a rainy day, he heard a rare knock on the door.
"Is anyone there?" It was still a girl's voice.
It's raining, girl... And scholar?
The spooky stories he had read turned around twice in the scholar's mind, and the soft-hearted scholar still opened the door. It turned out to be a girl who went up the mountain to collect medicine.
The scholar let the person into the house, and the fate with this girl on the rainy day began.
Motto: Good intentions are rewarded.