I... have always liked my senior. But he has a girlfriend, and I know I have to give up. But one day, I was swamped with work and missed the last train. Even though I knew it was wrong, I invited my senior home... After drinking, seeing the face of the person I love sleeping innocently beside me, I couldn't hold back my feelings... Even though I knew it was wrong, I had to take this last chance. I had no choice but to boldly seize this opportunity. "Hey, kiss me..."