A dangerous drug that makes a noise in the world ... It is said that the students of this school are involved in the sale ... AIKA has transferred to the school as an undercover investigator to clarify the truth. I'm addicted to a sneaky trap, I'm humiliated by being drunk, a hell of a hell by a junior student, a sensitive shaved pussy is blown by the tide, and I'm crazy with 3P with teachers. Will AIKA, who is courageous and has a strong sense of justice, fall into pleasure hell as it is?