"Somehow, magical creatures from all over the place began to compete. And they played it out: their worlds could not stand it and crumbled. The surviving inhabitants rushed to save themselves in our world. They were all sheltered by the huge house "Wow!". So now ghosts, vampires, gnomes, witches, mermaids and other legendary mystical creatures are forced to live alongside humans.What's more, these irreconcilable creatures will have to become good neighbors, adapt to new realities, and at the same time not lose their essence.

Every day in the house "Wow!" funny stories happen. Banned from hunting, a vampire fights boredom at night. The man of the house quarrels with the witch, who disperses the mess by brewing potions. Ghosts are trying to find those who are still afraid of them... And everyone is disturbed by noisy trolls. Come on in, we're having a lot of fun!"