A daughter who does the housework in a single-parent household. One morning, when she enters her father's room to wake him up, she finds pornographic books and used tissues scattered all over the room, which she believes were used last night! While her father is fast asleep and snoring, the daughter is curious about the pornographic books and secretly peruses them! Then, when her father suddenly turns over in his sleep and sees his morning erection, her arousal reaches its peak and she becomes extremely horny! She reaches for his erection without thinking...she takes off his pants and starts giving him a blowjob! As expected, the father who woke up can't refuse when his lewd daughter approaches him, and he ends up having a forbidden incestuous relationship with his schoolgirl daughter!