The DramaNext guide
What An Unwelcom Guest at My Wedding is about
In this thriller-romance drama, Junhyuk's first love, Yeonseo, shows up at his perfect wedding, turning a pleasant reunion into obsession, sweet love into dangerous temptation, and his happy marriage into disaster.
It runs 51 short episodes on Vigloo and leans on marriage drama and romance tropes, with each episode ending on a hook.
Is it worth watching?
If you came for marriage drama, the payoff is a marriage that starts on the wrong foot and has to be earned. On top of that: the push and pull between two leads who shouldn't work but do.
The whole series takes roughly 1–2 hours, so it's an easy binge.
How to watch it
Press play on episode 1 and DramaNext moves on to the next one by itself. No account and nothing to install.











