Mizuki-chan, a modern schoolgirl met on a dating site. She gets increasingly excited when an old man sees her erotic spots, turning into a lewd young girl. Making her pose erotically in a miniskirt, just smelling her loose socks causes a full erection! Mizuki-chan, curious about the old man's large penis, eagerly deepthroats it as a service. Then, she inserts the erect penis into her soaked vagina for a massive internal ejaculation!
