"Who are they?" Ilhoon asked as soon as Krystal got into the car. "Uh... New friends, I guess" she replied hesitatingly. "What's with the tone? Are they ganging up on you?" Ilhoon asked worriedly. "Ani! Why'd I let someone bully me on my first day?" she said, pouting.    She likes that he cares for her and worries for her. But she just doesn't like his overprotective side when it comes to friends. He'd always check them first before she gets close or become friends with them. It goes the same for both male and female. Probably that event in her past had influenced his point-of-view of friends.    "I'm just worried that they'll..... you know" Ilhoon said, sighing. "Don't worry, oppa. I won't let that happen again" she said with an assuring smile. "Don't worry, oppa. I won't.. I won't ever let that happen again" she repeated in her mind.   Meanwhile at Exo's house,   "Yah! Your mouth is going to be torn apart if you keep smiling" Baekhyun said throwing a cushion at him. But Kai didn't seem to budge.  "Yah, Kim Jongin! Do you even hear me?" he shouted right into Kai's ear, making him snap out from his fantasying. "De, hyung. What were you saying?" "I was telling you to stop smiling", Baekhyun stated, "You've been sitting here and smiling ever since we got back home"  "What's wrong with me smiling? Can't I be happy and smile too?" Kai retorted.   "Of course you can but smiling is my job, Jongin. Happy Virus Chanyeollie" said Chanyeol who came