This work tells the story of a woman who decides to get married but harbors complex feelings for her ex-boyfriend. During a business trip, they reunite and are entangled with an aphrodisiac. Especially, Yumeno Aika's exquisite skills are remarkable. Her impressive S-rank body and exquisite fellatio towards the '○○' possess a charm that captures men's hearts. However, there is a sense of dissatisfaction with the over-reliance on the aphrodisiac in the development. Due to the rapid pace of the story, some opinions suggest that more calm depictions were desired. The prolonged dark scenes can lead to viewer fatigue, and overall, a simpler structure might have been better. Nevertheless, Aika's charm is top-notch, and there is no doubt that it is worth watching for fans.