Sleepover hot spring affair date with the best mistress

It's been half a year since I started a relationship with Mr. Kuroshima, a subordinate at my company. At home, he lives a daily life with his wife, who is cold. But when I was with her, I forgot everything. Our first trip together. Because it's a place where no one knows, we can proudly hold hands and kiss. I am completely drowning in her smile, provocative gaze, and the sense of distance that shifts between pampering and blaming. This is a two-day, one-night, lover's game that takes away all rationality.