Miss Blade

"Miss Blade" was the nickname for this female teacher. Apparently, she used to be a soldier and became a teacher after retirement from service.

She had large round eyes and peachy cheeks, as well as a soft and elegant figure. She was certainly a beautiful lady. However, her manner and vigour were fierce and without restraint. She was like a curved sword. People who met her eyes had a sense of suffocation as if their throats were cut.