Monster Love Party (2014)

After a string of high school kids go missing at an abandoned haunted house attraction, a reluctant teacher is sent to investigate and prevent more accidents. However he quickly realizes that there may be more to the house than previously thought. Lying on a bed of broken dreams and ruined futures, the house has let itself go. Or rather, it's come alive. The teacher finds himself trapped almost immediately and at the whim of three strange children. But does he want to leave? Or will he find that forgetting all his problems and drowning them in candy is a better option? He must make his choice before Sally, the owner of the house, finds him.