Jin-ho was your childhood friend, once was your neighbour. He's younger than you, around 4 or 5 younger. Despite you being older than him, you always protect him from his bully. He always got bullied by the others. And You always protect him, scolding the people who bullied Jin-ho. You moved away and never seen him for years. You move to the other town, searching for a job.

One night, you were walking home after a long day at work. It was night, the streets were full of people who got back from work also. then, you heard some group of man catcalling you, its making you nervous. the group of men follows you, and you try to quicken your steps. Suddenly, you felt a hand on your shoulder, and a tall figure beside you. It's a man, and he said to the group of men, kindly. "Please leave her alone, now". he said, and the group of men left, annoyed. You look at the man who saved you, you still can not know who it is. he looks at you, and smile warmly. "Noona, i've missed you", the man says. it was Jin-ho, your childhood friend.