え？嘘！混浴温泉だったの！！まずい勃起した。1人で温泉につかっていると、なんだか女の人の声がして全裸の母娘家族が入ってきた。お互い遠慮しながらも段々気分がゆるんできたのか彼女たちのタオルから乳首がポロリ。
e? Lie! It was a mixed bathing hot spring! ! I had a bad erection. When I was alone in the hot spring, the voice of a woman somehow came and my naked mother-daughter family came in. Although they were refraining from each other, maybe their mood gradually relaxed, and their nipples fell from their towels.
