Seeing Mina that way reminded Chaeyoung of how shy she was when they first closed in Nyaeon's party. And once again, Chaeyoung was hit by a jolt of realization. What was he doing? Was he really going to take her all the way tonight?
Just look at her, Chaeyoung ! Are you sure she want this? What if she doesn't?
And mr.Myoi ! I promised mr.Myoi to be good to Mina. I can't.. I can't do this !
And with that thougth, Chaeyoung picked up his shirt and draped it over Mina. 
" Chaeyoung? " Mina sounded confused and a little hurt, " What's wrong? " She clutched at his shirt, covering herself with it. No doubt, feeling embarrased to be at this stage of undress in front of him.
" Nothing.. Nothing is wrong. We should stop. That's all "
" Stop? Why? "
Chaeyoung paused. He didn't know what to say. He didn't want to bring up the painful incident. He didn't want Mina to remember it. So he tried to be careful with his words.
" It's not time yet " Chaeyoung finally answered.
" Not time yet? Chaeyoung, you can be honest. What's wrong with me? Just tell me. And don't tell me that it's nothing wrong. I've learn to trust you so that shouldn't be an excuses anymore. Just tell me. Am I too inexperienced for you? Am I too weak? Is that why? " 
Mina looked at him straight in the eyes, daring him to give her a honest answers.
" Where did you even get that idea from? "
Chaeyoung was surprised that Mina would even think that her inexperienced was the reason behind his action.
" Your inexperienced has nothing to do with this "
" Then what's the problem? " Mina kept up her stare even as her lips began to tremble
" Am I not sexy enough for you? "
Chaeyoung shook his head vigorously, " No..no..no.. You're the sexiest woman I've ever met. What are you talking about, Mina? Where are you getting all these idea from? "
" Then, what's a girl supposed to think when her boyfriend backs down from going further every single time?! " Mina was beginning to sound angry. And this is the first time Chaeyoung heard her angry. And it scares him.
You're in a big trouble, Chaeyoung !!
" Please don't think like that. Its got anything to do with you. You're perfect. There's nothing wrong with you at all. Believe me, Mina. It's not easy to stop myself when I'm with you "
" Then.. What?! Why? Why stop?! " Mina half shouted, pulled off his shirt and revealed herself to Chaeyoung. Causing him to avert his gaze immediately.
" See?!  You won't look at me. You take off my dress but you don't continue after that. And now, you won't even look a me "
" Mina... " said Chaeyoung in a strangled voice, " You don't understand. You have no idea how you make me feel. You have no idea how much power you have over my.. my...."
" Your...? "
" You turn me on, Mina. if I keep on looking at you in that bra, I'm going to lose control and just rip it off you and everything else too "
Mina looked stunned. And to Chaeyoung big surprise, Mina replied softly, " I'd like that "
Mina blush had deepened and she was tugging and twisting the shirt in her hands but the words that she said were so bold and dangerous. And the lethal combination both excited and confused Chaeyoung.