DANDYA-045 At the public bath with my mother, a sister who secretly played with my dick ran away but was chased down and made to swallow cum multiple times.

I came to a day trip hot spring with my mom. "You're still a kid, so you'll be fine," she said as I entered the women's bath. My mom left me behind while I was embarrassed about undressing.
A pretty woman next to me said, "Going in with your mom? How cute." ... Embarrassed, I hurried into the bath.
Someone like me, a sister next to me washing while showing off her big tits.
At my age, I can't help but look, and when our eyes meet she says, "Can you wash me?" and teases me by pressing her tits against me.
I hid my enlarged dick in the bathtub, and the older sister who chased after me gave a secret handjob blowjob in the tub where mom couldn't see! After swallowing the semen, she said, "I'm full of energy. I wonder how many times I'll cum?" Then, while mom wasn't looking, she did H with me as I ran away… I've had my cum swallowed multiple times.