The first episode highlighted a very normal day-off in Sooyoung's life. She began the day late by waking up around 11 AM, then attempted to cook lunch for her parents, only for her mother to step in when the dish didn't go as planned. Sooyoung also spent time on her couch with her two pet dogs, watching TV. Later, she went out for a dinner with her long-time girlfriends, where she opened up about her reality show. 

She revealed that the title of the show was inspired by a novel named 'Born1982 Kim Ji Young'. After some serious talk, Sooyoung said, "I honestly didn't see other celebrities going on broadcasts and talking about serious, grave matters in a good light before. I questioned whether or not viewers would really empathize with such topics because everyone has it hard in their own way. It's not that I'm trying to raise my voice now after all these years, but I just want to hear about and share the stories of fellow 1990-ers." 

Sooyoung and her friends also reminisced about the day the idol was cast by SM Entertainment, as Sooyoung reflected that it's already been 17 years since then. She noted, "I've spent 2/3 of my life in SM." After returning home, Sooyoung had an aegyo-filled conversation over the phone with her boyfriend Jung Kyung Ho.

Finally, Sooyoung enjoyed a late night snack, gave viewers a night beauty tip, and went to bed. The next episode of 'Born1990 Choi Soo Young' will be out January 13 at 12 PM KST!