As their practice end most of the trainees went to their own rooms and while krystal ran and went into a big old room in the dorm on the 4th floor. The room was left out since the last trainees left because they can't bare wasting their years of training without seeing any light in their future since 4 years ago. She walked in and let out a big sigh and she says (everything hasn't change, only dirts cover up this place u,u) she looked sad and she decide to clean the room. She dropped down her things and start swiping the floor. [..] 

While the trainees that are resting and enjoy their time in their own room, Baekhyun, the brightest person in the dorm who can't stay still for a second, he came out of the room with Kai and decide to walk around the dorm. Kai was very busy with his phone as if he was chatting with his girlfriend, Baekhyun was curious and he grab the phone quickly (Caught ya, i was always wandering why you are busy with your phone) He quickly scroll through Kai's phone. Kai was surprised and he shout (HYUNG, you better don't check it or i'll kick your ) Baekhyun let out a smirk and he ran up the stairs as he shout (catch me if you can man, i have to check this out. BYE) He ran upstairs and Kai follow behind shouting (HYUNG, Baekhyun hyung give it back) . They ran up till they reach to the 4the floor but Baekhyun suddenly stopped running and he was standing still as if he was really into something amazing. Kai following behind Baekhyun as he was panting, He walk to Baekhyun and goes (Hyung, what are you doing?) He grabs his phone back quickly and stare at what Baekhyun was staring at, and say (what is that new girl doing?) Baekhyun replies, (I don't know , it is like is she is familiar with this place, I think she is cleaning the room alone, do you want to help her out? ) He asks and walking to the room, knocking the door with manners. 

Krystal was swiping with her earphones on and didnt hear Baekhyun knocking the door so Baekhyun just went it and pull off her earphones. Krystal was very shock, she looks at Baekhyun with mad expression and she shout (Yah! what are you doing?!) Baekhyun, a playful guy he is, He replies her (well, pulling off your earsphones mis