Ryo is a female teacher who is always strict with her students so that they don't look down on her. Her co-worker Ichijo, who respects her strength, secretly harbors a twisted love for her that is akin to admiration, and secretly takes secret photos of her. However, when Ichijo accidentally finds out about this, he becomes desperate and pushes her down... Ryo, whose weakness has been exposed, continues to be humiliated at school as she is told. At first, Ryo reluctantly submits to the humiliating training that continues to be played with at the workplace, but her body gradually...