Seulgi is travelling solo to Europe and having Irene as her tourist guide wasn't planned, but maybe it was meant to be. Seulgi, her camera and her cute self decides that being away means she can be who she wants to be. She can just be her, normal, not act, no one to impress. Irene gives her reasons to always want to be herself, not facades.

Joohyun, who also goes by the name of Irene is the daughter of a famous Korean solo artist Kim Taeyeon. Not many people in the world know this fact and with Joohyun being educated in London, while Taeyeon builds her career in Seoul. Distance has always been a problem for them but how will the two keep their strong bond when the rest of the world finds out?

Irene and Seulgi are married, they live happily with their three daughters Wendy, Joy and Yeri. The new school year also means a new journey, with achievements and downfalls. What happens to the Kang family when things begin to change?.