Nanashou-kun wa "Sono Saki" o Shiritai Koisuru DK to Shitsuren OL

I was dating a guy and he got married. With someone other than me.... Ena's depression was soothed by a bartender with whom she had a chance encounter. The drinks he made for her softly lightened her sadness. The next morning, she wakes up to find herself in an unfamiliar place and him next to her, naked! A one-night stand? But, the shocking revelation is more than that...? A mature DK and an inexperienced female office worker A love story between a "mature DK" and a "naive OL"!