In a park, while talking to a student named 'Konatsu', I found her looking worried. As her teacher, I approached her and asked if everything was alright. She grabbed my hand and led me to a nearby hotel. Smirking like a devil, she teased me by saying, "Teacher, you know what?" Despite thinking Konatsu was just a shy and innocent girl, she turned out to be a sex-crazed bitch with insatiable desires. We engaged in explicit sex wearing their school uniforms, deep throat blowjobs, perverted high heel seduction, and multiple creampies... Her erotic body drove me wild, making me cum inside her seven times. My rationality crumbled as I lost control over myself and failed as a teacher. This taboo story unfolds for 120 minutes, featuring Konatsu's wicked teasing that pushes boundaries and leads to complete moral decay.