Best Couple no Jouken

Aoi and Kaito are a seemingly perfect couple, admired by everyone around them. They have been together for years and appear to have a flawless relationship, but behind closed doors, their intimate life is far from satisfying. Aoi feels neglected and frustrated by Kaito's lack of passion, while Kaito is oblivious to her needs.

One day, Aoi discovers a secret about Kaito that changes everything. She decides to take matters into her own hands, leading to a series of steamy encounters that test the boundaries of their relationship. As they explore their hidden desires, they must confront the truth about what it means to be the best couple.