(Inspired by "my heart" series)

You and Sunghoon have been best friends since childhood, you are very close to each other, he also always pampers you, you even always went to the same school from elementary school to college, Sunghoon is one of the popular guys which is liked by many girls , He is the grandson of a famous company owner in Korea, and he will inherit it

you both have a secret place that only you know about, which is a tree house under the hill, which has a small basketball area underneath it, You guys always play basketball together there, and he always teases you, You two have promised to keep it a secret from everyone else and only you two are allowed to know about the tree house , secretly you have feelings for him without him knowing

one day all that warmth was slowly destroyed when Sunghoon had a crush on a gentle girl named Sujin, she was the exact opposite of you, you were a spirited girl who was a bit of a tomboy and rarely wears feminine clothes like dresses, even though she is a very feminine, gentle girl, which makes Sunghoon pay more attention to her than you and makes you a little sad but you try not to make a problem of it, even though Sunghoon now spends more time with her, Moreover, Sujin has cirrhosis, and that makes Sunghoon more often around her and sometimes forgets about you

A few days ago Sunghoon noticed that you were a little less enthusiastic than usual, but he ignored it because he thought you were just in a bad mood, he visited your house but you weren't there, So he looked for you in the tree house and saw you on top of the tree house

"Hey, you know what? Sujin accepted my date request" sunghoon looked up at the tree house and shouted from below