Jukujo Shigan delves into the secret, burning lust of neglected mature wives who are desperate to be filled with thick, hot cock. The series follows various sexually frustrated milfs, like the ravenous Shizue, as they break free from their passionless marriages. They indulge their deepest carnal desires with younger, more virile men, including delivery boys and neighbors' sons. Each episode is a raw depiction of hardcore infidelity, showcasing deep, sloppy throat-fucking, intense pussy-pounding sessions that leave them dripping with cum, and explosive facial and creampie finishes. These women crave the raw, animalistic fucking their husbands no longer provide, moaning in ecstasy as they are stretched, filled, and utterly used until their bodies tremble with non-stop orgasms.