The system that once did wonders for their married life has started sending shockwaves through it, instead. While Otoya sees signs that his relationship with girlfriend Mitsuki may be doomed, Ichiko has her first encounter with a male escort. As the lies pile one on top of the other and the truth threatens to reveal itself ... that's when tragedy strikes. Experience the manga phenomena that's taking the media world by storm as it questions the very institution of marriage!

Ichiko Aihara. Husband: Otoya Aihara. They have been married for seven years, and they get along well, but they are sexless and have no children, so they agree on the "permission of extramarital love (official affair)" system. Otoya has an "affair" named Mitsuki and Ichiko is aware of it. Looking at Otoya who is in the state of lovey-dovey with Mitsuki, Ichiko has begun to change, too... In this new series, the author of "Nikotama", Peko Watanabe tells a story of lies and truth in marriage. Whether or not you want to get married, we hope that the real life of this couple in their 30s can reach everyone who thinks about "marriage".

Marriage—it's all about love and understanding and being with each other for the rest of your days. For Elise, it means something entirely different. Thrown into a marriage on her father's orders, Elise isn't prepared to be married to the man known as Luca Pasquino. Luca is the next capo in line to take over his father's empire with an iron fist. He's cruel, he's evil, and he's ready to destroy anything and anyone that gets in the way of his plans for complete control. Elise has no idea what is in store for her. All she knows is that she can try to survive her life for the rest of her days with Luca. Update from author: I'm listening! In my zeal to tell my story, I relied on the expertise of others to ensure it went from my head to the printed page, which didn't go exactly as planned. Deadly Vows has now been re-edited to ensure the grammar and punctuation are now as they should be. Enjoy!

Faced with a dead bedroom in their 30s, married couple Ichiko and Otoya make the decision to open their marriage to other partners using an authorized cheating system. When Otoya’s girlfriend Mitsuki stabs him in retaliation for breaking off their relationship, Otoya is forced to come clean to Ichiko about everything, and they find themselves in a renewed honeymoon period. Yet Otoya is still plagued by Mitsuki’s parting words, manifesting itself in erectile dysfunction. While dealing with this issue, Otoya discovers Ichiko’s relationship with a male escort, and he retreats from their war of wars with a wounded heart, eventually ending up in a brothel that specializes in infant roleplay. There, he discusses his fears and insecurities due to his performance issues with a female escort. Meanwhile, Mitsuki and Shiro are plagued by their own insecurities as they prepare to welcome a new addition to their family. In the end, what did this authorized cheating system bring to everyone involved? And can these two married couples overcome the challenges ahead? Find out in the provocative series that’s taking the media world by storm!

Shiro turns down an offer to become a celebrity and Kenji’s culinary adventures are reprised in a manga about a gay couple for mature-in the true sense-readers.