An Unexpected Invitation

"Wrong Number SKZ" follows Y/N, a college student who gets accidentally added to a Stray Kids group chat. She stays quiet at first, but when an accidental message reveals her presence, things get awkward. As she talks to Han Jisung, they start noticing weird similarities between them. After a childhood photo is shared, Y/N discovers they're siblings. Reconnecting after all these years is tough, but with Stray Kids' support, they realize their bond is unbreakable.