Five years ago, Hitomi, my mother's close friend who worked as a nurse at the same hospital, came to visit. My mother had to leave suddenly for an emergency night shift, leaving me alone at home with Hitomi. I had always deeply admired Hitomi since childhood—beautiful, kind, and always smiling warmly at me. Now, with her unexpected visit and the two of us spending the night together, my heart began to race. To my own surprise, I almost blurted out how badly I wanted to see her in her nurse uniform, unable to suppress my feelings. She responded with a slightly surprised look, yet a faint, embarrassed smile played on her lips. As the night deepened, the atmosphere between us grew tense, charged with an exciting, heart-pounding tension.