"All nighhhhhhht, all night, colour me with your colour." Krystal sang as she looked in the mirror at her appearance, Kai snuck up behind her carefully sliding his arm around her waist, she giggled in response and kept singing as she applied her lip gloss.

"Do we have to go out tonight Soojungie?" He asked looking at her in the mirror

"Yes its Suho and Wendy's engagement party, he is your close friend and she is mine so its a must." She replied putting the lip gloss in her purse, Kai nodded and fixed his hair quickly before grabbing the car keys.

"Don't forget the present." Kai said pointing to the neatly wrapped package on the table, Krystal picked it up and looked at Kai

"Do i look okay? I feel a little too dressed up." She looked down at her black strapless dress which hugged her figure tightly, Kai chuckled and gave a thumbs up

"You look amazing." She blushed and put on her coat lightly pushing him towards the door

The pair arrived at the party walking in seperately, Krystal went to join her fellow f(x) members who were seated at a booth talking

"Maknae you came." Victoria smiled hugging krystal tightly

"Where is Jongin?" Luna asked looking at the younger female

"With Chanyeol and Taemin." Krystal pointed to the left

"So when are you and Jongin going to make it official?" Sulli asked nudging her arm

"You ask me this everytime you see me Sul." Krystal replied sipping on a glass of champagne

"You're practically living at his house now, wouldn't it make sense to move in together?" Amber added

"He wants it to be... simple." Krystal said seriously

"Simple? What is that supposed to mean?" Luna scoffed

"She means - no strings attached." Victoria retorted sighing heavily narrowing her eyes at Jongin who was talking with Taemin in the distance

"That jerk." Sulli sighed "Seriously Soojung you need to either make it official with him or cut him off completely."

Krystal sat in silence as she listened to her eonnies lecture her about her so-called relationship with Kai, her and Kai had been secretly seeing each other for a year, no one knew until Luna caught them holding hands on one of SM Town's concert tours and eventually she had to tell the rest of the members. Their friendship changed one night when he kissed her at a SM town christmas party in 2013 and ever since then she had been under his spell - but she started to wonder if he really actually had genuine feelings for her or he just wanted a girl around when he was lonely. In public they were always seperate keeping their distance, he was still adament about letting people know about them, not even s knew. Kai found it hard to express his feelings towards krystal, but there were a few moments where he was able to let his guard down and tell krystal things he had not told anyone it reassured Krystal that maybe he liked her a little. She had completely given herself to Jongin, body mind and soul, the nights when she would turn up at his house upset or just needed to get away would turn into Kai comforting her and then eventually turning into - though she did admit the was amazing - she started to doubt what sort of relationship they really had as they hadn't actually called each other "boyfriend" or "girlfriend"

She thought back to the time when he injured his waist during a performance and she took care of him, he was so grateful towards her he bought her a necklace with t