Flashback. (This was what happened when you were four years old.)

It was break time at the orphanage. The sun was shining like no tommorrow. The playground just outside the orphanage was filled with kids shrieking like monkeys.

Meanwhile, you were walking and holding Sungjong's hand. You were going to find your brother Sunggyu when suddenly, two figures blocked your way. You realised that it was the orphanage's bullies, Dongjoon and Dongho.

Even though they were new here, no one dared to talk back to them. They were obnoxious and wanted everything to go according to their ways.

"Yes?" You asked. They were silent. You tried to walk past them but they blocked your way again. 

"You're Sunggyu's sister, aren't you?" Dongjoon sneered.

"So what if I am..?" You said, slightly scared of the two tall guys.

"Ooooh. Who's this?" Dongho pinched sungjong's cheeks hard.

"Oww!" Sungjong yelped. You slapped his hands, "Let go! You're hurting him!"

"We were just bored." They shrugged. "Let's play a game. If one of us manages to beat your brother up, you must do whatever we tell you to do."

"That's a stupid game!" You shouted as Sungjong clutched at your shirt. But they just smiled evilly at you. A crowd was beginning to form around you and the twins.

"Fight! Fight! Fight!" Some of them cheered.

Dongjoon flexed his muscles and Dongho cracked his knuckles. "Aren't you gonna protect your little brother while I beat the out of him?" They laughed.

Sungjong was frightened out of his wits at the thought someone beating him up and you hugged him. You had to admit, you were scared too.

"There's no way you're gonna beat my siblings up, stupid bastards." A familiar voice snarled.

-

Six year old Myungsoo and Sungyeol were sitting on the grass. Sungyeol was busy pl