Daniel is your neighbor's son. He's six years younger than you. You first met him when he was being bullied by his friends. You came as his protector because at that time you were the most mature there, and from then on Daniel always followed you everywhere.

For you, Daniel is like your little brother, and Daniel also thinks of you as a cool older sister. But the more days you spent together, Daniel had turned his feelings of pride towards you into liking you. Without you realizing it, Daniel saw you as more than just a sister who had helped him. He liked you personally, but he wouldn't admit it.

He knows everything about you because you always tell him every time you come home from school when you buy Daniel snacks. He knows you like someone and end up dating that person when you were in your first year of high school, he was heartbroken, but he was happy if you were happy even though he was hurt. But one day he found you crying because of the man who said he made you happy. He hated it, he hated the man who had hurt you, but at that time he couldn't do much, and he was there just to listen to your cries that tortured his heart.

A long time passed, he was happy because you chose to be alone, but after you entered college, you started a relationship again. and again he swallowed the pain in his heart, but he always reminded you to be careful with men, and you said that this man was good to you, and told Daniel to calm down. but as Daniel feared, he found you again in the same state as a few years before. you cried, hurt again by the man who said he made you happy.

and again, he couldn't do anything, he just listened to you there while holding back his resentment and pain over your crying. until one day, after four years you haven't seen him because you work far away from home. You come back and find Daniel taller than you, and he's become more handsome. and Daniel is happy to see you again after 4 long years, but that joy only lasts for a moment when you tell him; "I'm engaged. and did you know? I'm coming home because we're getting married"

his smile was fake, his heart was cut so deep. He was bleeding silently, he was bleeding in his smile, he hadn't even started fighting. but again he could only smile at you, "congratulations," he said.

Daniel thought this was the end. In the end, he couldn't have you at all; you would become a part of someone else's life. That was the end of his unrequited love. But that night, his anger could no longer be contained. He saw you crying on the side of the road, in front of a man and a woman. He knew who the man was, and this time he wouldn't stay silent like last time.

His anger boiled over when he saw you so devastated, then without a word he lunged at the man—your fiancé—and punched him hard in the face. He punched him so hard that the strange woman next to him screamed in fear.