It's one of my favorite episode. This shows the amazing relationship and flashback with Marceline and Ice King. It has an amazing mixture of Drama, Humor and Action. This is also a really good example that Marceline is better off without her father and her real family is Finn, Jake, Bubblegum and of course Ice King, Another amazing thing about this episode is that this is one of the final episodes Rebecca Sugar wrote before leaving to create another great show that is Steven Universe. I almost cried when Simon puts on the crown and sings the iconic theme song to the show Cheers. So amazing and fun.