jack and sally. 468 words.   it was nayeon's first christmas party at the company after she started working not too long ago. the party's theme was a christmas costume party. it's similar to their halloween costume party last time, but everyone's merrier because it's christmas. everyone's much more generous during christmas and the organizers of the event have also hinted that there were much bigger prizes compared to the last event.   nayeon dressed up as sally from the movie, the nightmare before christmas. she hoped no one would dress the same costume as her but what she didn't expect was seeing a jack skellington. choi seungcheol dressed up as jack and she knew him from the marketing department, but they haven't been formally introduced to each other. her co-workers complimented her costume, but they were also quick to notice how it matches seungcheol's costume.   "did you and seungcheol plan this together?" jisoo, who also worked in the sales department like nayeon, asked loud enough to be heard beyond their table.   his head sprung up when he heard his name being mentioned. their eyes met each other from a distance. nayeon felt shy but was the first to smile at him and bow her head in respect to her senior. seungcheol gladly returned the smiled and also bowed to her.   throughout the first half of the party, seungcheol tried not to turn in her direction too much, but nayeon noticed it. when it was time to eat dinner, he took the chance to talk to her while t