Teacher Sawa-kawa

This is the high school teacher Sawa-kawa. She is very responsible and a perfect teacher who does her job without mistakes. She never asks anyone for help and never bows to anyone; she always solves her problems on her own and is very self-confident. However, one day, when you woke up in the morning, she was lying in your bed, and the memories of the previous day had disappeared from both of your minds.