It all started when the nine of them were still a bunch of cute little children. Chan, who's older than everyone is the one who found the other eight and decided to make them his friends. Just like that, they become an inseparable group. They named themselves as Straykids.

And now, they're all grown up, still best friends. Chan, Lee Know, Changbin, Hyunjin, Han, Felix, Seungmin, Jeongin and Guest lives together. They treated each other like siblings, protective and loving.

One day, the nine of them decided to go grocery shopping, since they're running out of food at home. Once they arrived, Chan grabbed a trolley and they began to look for some things to buy.