``I'll take care of you the most, okay? 』●A student who loves his school teacher [Yura] like crazy makes [Yura] drink an aphrodisiac in a supplementary class after school. Yura, whose freedom is taken away by her aphrodisiac, is forced to have a relentless desire, has her thoughts and semen poured out on him, and gradually desires his own cock, turning into a female beast.