A female teacher who decided to invite students whose grades did not improve on the weekend to her home and give supplementary lessons: KAHO. On this day, her husband was on a business trip and was planning to study quietly, but the students began to skip and went to bed in amazement. And in the middle of the night, the students carried out a rape plan that attacked their sleep, saying, "I want to massage the teacher's breasts." From there, the tragedy that continues to be abused day and night for three days begins.
