After escaping the dangerous District 13, Baek Shin-hee is assigned to District 1. She is deeply immersed in her honorable role as an instructor and her newlywed life with Joo Young-ah. But what is this? The playful Al-kong and Dal-kong they joked about have become a reality? "Does it make sense to just hold hands and sleep now? We've already done everything we needed to do." "Shh! Don't say that. The kids can hear!" *** "So, can I say what I want now?" Taking off her headset, Shin-hee turned to Young-ah. Seeing her hesitate in a way that was unlike her, Young-ah felt a sense of unease. What could she possibly be trying to say that required such a pause? "Yes, please go ahead." Young-ah responded while watching Shin-hee's lips fidgeting. "Joo Young-ah, let's...." It was frightening to see Baek Shin-hee, who never hesitated to say anything, falter like this. What kind of problematic statement would come next? "Shall we date?" Shin-hee, fidgeting with her thumbs and index fingers, dropped a bombshell. "...?" Young-ah raised her gaze to meet Shin-hee's eyes, which were at the same height as her lips. She thought she was used to the usual nonsense, but it seemed she still had a long way to go. "But I said I don't like that senior, right?" Putting aside like or dislike, she was purely curious. What on earth was going on in Baek Shin-hee's mind? She had never felt this absurd in her life. "Even if you don't like someone, you can still date them. In the past, enemies would even get married."