Futei with... The Animation

Two married women, Koumoto Satsuki (34, childless) and Miyama Kaori (37, mother of two), go on a hot spring trip to escape their husbands. At an izakaya, they are approached by three predatory men: Aida, Zaki, and Kiyo. The women are convinced to drink with the men, and soon the men lead them to their inn room for sexual exploitation. Zaki begins by fingering Kaori until she squirts repeatedly, while Satsuki watches. Zaki then fucks Kaori penetratively, culminating in him cumming deep inside her. Kiyo roughly handles Satsuki, turning her on with his brute force. In the hot spring bath, Kiyo fingers Kaori, using his "Squirt Damper" technique to keep her squirting. Kiyo then fucks Kaori hard, commanding her to loosen up her womb and ejaculate a lot, stating that the amount she squirts decides if she'll be invited back. The men, driven by a desire to impregnate the women, ignore their claims of being too old to conceive. The episode culminates with the men repeatedly fucking Kaori and Satsuki, aiming for full insemination. The men leave the women to rest, satisfied that they have likely knocked them up.