ROYD-061: Miyabi Midorikawa, unha cuñada que non notou que se lle daba unha gran cantidade de potenciador da libido todos os días, volveuse estúpida e converteuse nunha máquina SEX día a día.

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