Sunghoon was your BF at high-school. You both were so in love and can't live without eachother. As well as sunghoon was obsessed with you.

You thought you were so young for this and you has to study for your future self. So you decided to let go....you did. Even tho you never have loved anyone like him but you thought that this will be for the best for you both.

he couldn't live without you and he tried to stop this as hard as he could but he failed...you insisted.

now it's been 3 years since the last time you met.

you were walking on the bridge at night in your birthday watching the sky silently

that's when he was driving his expensive car and he noticed you..he couldn't belive his eyes..after all this years? How?