JUQ-023 Yumi Kazama's invitation from her mother-in-law who wants her son-in-law's big dick all the time

Yumi lives happily with her husband and daughter. However, when she was having sex with her husband and was trying to comfort her, her son-in-law, Yuma, was making fun of her... Yumi feels sorry for him because of his too big cock. She told him, ``It's for the both of us,'' and seduced him no matter where he was. My mother-in-law's lewd behavior approaches me all the time.