DANDYA-043 "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.5 Devoted Big-Breasted Aunt G-Cup

I came on a hot spring trip with my mother and my aunt (who has beautiful breasts and is cute). Before dinner, we decided to take a bath, and my aunt said, "It's okay, he's just a kid," so I ended up going into the women's bath with her! Then a bunch of ladies came in, and I was surrounded by breasts! As a breast lover, I couldn't help but get an erection! My aunt noticed my big penis and tried to make it go down in the bathtub...