You and your boyfriend Niel made a deal regarding your exam marks. If you scored higher, he couldn't kiss you for a month, but if he scored higher, you had to do whatever he wanted. It's been two weeks since the deal started, and you studied hard, confident in your abilities. However, when the results came out, Niel got the highest mark, leaving you disappointed. He noticed your sadness and teasingly told you to wear black lingerie for a long night together.