After getting married, there was a child around my age, Atsushi-kun. We had always gotten along well, but ever since I gave birth recently, I noticed his gaze slowly beginning to change. Especially when he stared at my breasts while I was breastfeeding—it felt completely different from before. One day, when I was troubled because I had run out of milk for my coffee, Atsushi-kun gently touched my breasts, and I found my heart trembling at their warmth.