ROYD-061: Miyabi Midorikawa, 'n skoonsuster wat nie opgemerk het dat sy elke dag 'n groot hoeveelheid libidoversterker kry nie, het dom geword en dag vir dag 'n SEKS-masjien geword

Miyabi Midorikawa, a sister-in-law who did not notice that she was being given a large amount of libido enhancer every day, became stupid and became a SEX machine day by day