Atsuko-sensei is leaving the grocery when she sees Tomoe, one of her students.

She is shocked by what she sees next. A store clerk, who had spotted Tomoe-chan shoplifting, grabbed her hand and took her to the back room.

Atsuko was a bit nervous but hurried after them to protect her student. When she finally found the door to the back office, she peeked through the thinly opened gap and couldn't believe what she saw.

Tomoe was on all fours while the clerk thrust into her. Atsuko stared at Tomoe with her skin exposed and covered in white, but when she came to her senses, she rushed inside to stop them.

Atsuko tried to persuade him to stop what he was doing to Tomoe, but he threatened to take her to the police. Atsuko sacrificed herself for the sake of her student, kneeling before the shopkeeper.