A group of excited single parents arrive at Villa Kärleksudden. Here they will live together and date each other with the help of relationship experts. A short distance away, in secret, the children are ready to watch the whole thing and act as love professionals.

The single parents are subjected to a group exercise where they meet face to face. The children start to think it's quite nice to monitor their parents. But what do they really know about their mothers and fathers? Their knowledge is put to the test in an exciting competition.

The parents begin to feel more and more comfortable in each other's company, when suddenly they have unexpected company. With the help of Lukas, the children organize an unforgettable party. Things get embarrassingly worse when the parents let loose in a raucous karaoke party.

Relationships deepen, which opens the door to differences and conflicts between parents. Both habits and beliefs add to it considerably. And the question is how the parents deal with the situation? Stefan is forced to make a difficult and crucial decision.

There is a lot of flirting among the parents, some relationships deepen while others fizzle out. Are the moms and dads brave enough to give each other a chance? An 80s party is about to get out of hand and Elin is worried about her dad.

With romance in full bloom, some parents retreat to enjoy each other's company. But there are also parents who struggle for attention. A fight breaks out among the masters of the house when emotions get too hot.