Sunny POV; I reach the entrance, and Dongwoon greeted me. " Goodmorning Dongwoon ah, " " Goodmorning Sunny! Sunny,who is the guy just now? You guys kiss right? " I look at Dongwoon in a confused way. " oh that's kiseop, my oppa friend. Wae? And how do you know? Fyi,he kissed me. " " you better be careful,Dujun is the sensitive type. He get jealous easily. " " ah chiccha? Okay then. Let's go. " We went to our class and I saw Dujun. He looks mad. I tried to smile to him,but he looks away. I wonder what's wrong... WAIT WAIT, dont tell me he saw 'it' just now. Ooohh,please not. We had the same routine like how we always to. But today... I can't stop thinking why Dujun didn't talk to me the whole day..