DANDYA-027 — "Sorry For Making Your Penis So Big," Said The Aunt. Her Nephew, Who Thought It Would Be Okay Because It Was Small, Went Into The Women's Bath With Her, But The Sight Of So Many Breasts Caused Him To Get A Full Erection! His Flustered Aunt Secretly Helped Him Out. Vol.4

I went on a hot spring trip with my mom and aunt... My aunt said, "It's okay because I'm small," so I went into the women's bath with her. Then a lot of women came in, and there were lots of breasts in front of me... I couldn't help but get an erection! My aunt noticed and gave me a handjob in the bathtub! But my erection wouldn't go down... My aunt did even more naughty things for me, and it turned out to be a very happy trip.