There was a 12 yrs old kid named Sooyoung who is playing at the play ground with random kids there.

"Yah! I can't find some place to hide! Wait!" Sooyoung shouted as he keeps running to find a place to hide. Until he bump with a girl

"Ouch!/Ow!!" 

Both of them fell down on the ground "Aish! Ya! Watch your way kid!" The girl yelled at him. He look at her and suddenly his heart beat fast

"What? My heart is beating so fast!" He mumbles. "psh. Youre crazy.. Stupid" The girl stood up and walk away

"She's so cute!" He said and follow her by his eyes

"IM GOING TO FIND ALL OF YOU!!" 

He look back when he heard that his playmate shouted. He quickly hide behind the big tree with full of bunches. 

Until step something. It's a picture. 

"Huh?" He grab the picture and stare at it 

"She seems familiar.."

"Isn't she the cute girl that i bumped?" 

His eyes grew bigger "Should i keep this or ran to her?"

He put the picture at his pocket and ran away to follow the girl. But then he saw a car drove away

"Maybe she was there.." he sigh 

"Yah! I see you!!" He look back and saw his play mate.

After 15 years

Sooyoung is now finally married. His wife and him decided to celebrate their 3rd anniversary in playground where He used to play before. They also bring their son to play

"I wonder how is she now" He mumbled to hisself as he keeps staring at the picture on his wallet 

Then his wife went closer to him

"hmm, what are you doing yeobo?" She asked and sat beside him. "Nothing,Sica ah.  Where's Jasper?" 

Jessica point their son playing with