On a neighborhood hot spring trip, big-breasted young wives (Nikaido Yuri, Shiraki Yuko, Sasaki Aki, Haneda Riko, Wakatsuki Mizuna, Takase Yuna, Narumiya Iroha, Kobayakawa Reiko, Mizuhara Sana, Fukiishi Rena, Miyashita Kana, Yatsuhashi Saeko, Enjo Hitomi, Asai Maika) become excited by one man's (Nishijima Yusuke) big cock and press their breasts and pussies against it in a group fuck that ends with him creampieing them!