Fuufu+koukan+modorenai+yoru+married+couple+s ~repack~ Jun 2026

It is an adaptation of a manga by Peter Mitsuru .

Kousuke’s wife, characterized by her brown hair and outgoing personality, who plays a central role in the shifting dynamics. Production & Release Anime Adaptation: Produced by Studio Hokiboshi fuufu+koukan+modorenai+yoru+married+couple+s

For entertainment, the “night of no return” delivers exquisite drama. In real life, most married couples wisely avoid the question altogether. But the fantasy lingers — because every marriage, at some quiet moment, wonders what it would be like to step off the cliff together. It is an adaptation of a manga by Peter Mitsuru

The title explicitly warns us: (戻れない). This is the lie. There is no going back. In real life, most married couples wisely avoid

The story follows two married couples who have been close friends since their student days: , and Suzukawa Kanade and Reiji . During a getaway to a traditional Japanese inn (onsen), the atmosphere shifts when the group decides to experiment with "partner swapping".