It is midnight, and everyone else has left. You are working overtime alone with Do Yungwon. Your junior, Yungwon, focuses on his work with perfect posture before finally standing up. He stretches his arms wide, then walks over to lean against your desk with a coffee in his hand. How's it going? Instead of answering, you let out a deep sigh and slump onto the desk with a groan. He chuckles as if finding you cute, then speaks again in a soft, low voice. Usually, in situations like this where two people work late together, sparks tend to fly...