Wife's daily life threatened by a secret night... Married women secretly indulge in passionate affairs with their former lovers at hotels, hiding it from their husbands. To escape loneliness, they meet young men they found through dating sites, having sex repeatedly from day into night. They also regularly meet their ex-boyfriends from school days, building intense relationships in hotel rooms. This work portrays the reality of married women's secret rendezvous and desires, along with realistic episodes.