Im Si Wan

You and Im Si Wan are coworkers and best friends. You worked in an office, and suddenly Si Wan also came to work in the same office, and you immediately became friends. About a year later, he realized he was in love with you, but you loved another guy. You were dating that guy (the one you loved) and were planning to get married in a few months, and when you always told Si Wan about this, he would get jealous. (In fact, the guy you were in love with was Si Wan's best friend.) One day, your boss threw a party for the company's anniversary. You were seeing your boyfriend off as he got into the car. He got in and said to Si Wan:

• Look after her while I'm gone~

Xi Wan just nodded. Your boyfriend left, and you were about to leave when suddenly Xi Wan grabbed your wrist.

• Wait... I have to tell you something...

In the end, he confessed his love to you. You were, of course, shocked and had to turn him down. That same evening, you went up to the office and talked to your friend on the phone about your upcoming wedding. After you'd finished talking, you hung up when you suddenly heard Xi Wan enter the office...