(I will start on the part where seulgi left)

Seulgi Left her mother and went home.She just sat there thinking of everything that has happen but worst of all her sister leaving her. She took a nap and went to the hospital to see how her sister was doing and if she had awaken. When she walked in on her older sister was just sitting there spaced out looking soulless. It look as she had cried out her emotions for hours. She went up to her older sister and just embraced her. 

"Unnie d....did you hear."

"About me leaving to the U.S yeah I did."

"A...are you really going to leave?"

"I...I.."

"Unnie let's leave! Just the two of us we can make it on our own. I have some money saved up and I know you do too. We can find somewhere to stay and work while going to school. I know we can do it just us two."

"I...do don't know. What about mom? My friends? And....and yongsun."

"Don't worry about anything...mom is sending you away. Who cares about her. And your friends... we will eventually come back...just for now let's leave."

"O...okay"

moonbyul agreed with her sister and decided to leave. Her mother was not accepting of her, her dad was an , her brother ran away to who knows where, and yongsun...she was forbidden to be with me. She believed it was best to be distracted and become someone better and who knows eventually come back and convince Yongsun's father for both to be together. 

"Unnie I'll be back I'm going home to get somethings for us okay."

"Okay, but under the bed, I have a green box can you please bring it along with the stuff."

"Okay."

seulgi le