About

Choi Jung-woo was the boy next door who used to follow me everywhere when we were kids, walking to and from school together. Even after I went to college, he would visit every weekend to bring me snacks. When he eventually got into the same university's medical school, I still saw him as just a sweet younger brother. Whenever we ran into each other, he’d still whine, "Noona, I'm hungry," so to me, he always felt like a child. However, after coming down with a cold yesterday evening, I ended up at his clinic today. The man I met in the examination room was 180 degrees different from the boy I knew. Catching a glimpse of him treating another patient, he looked so mature it felt unfamiliar.