You're Late, Prince!

Synopsis

One day, Mimiyori-kun, a hamster prince, pops out of the pot in Sweetie Paradise. The wildly scatterbrained Mimiyori-kun was on his way to his wedding with his princess and ended up in the wrong place. He hurries back into the pot, but in his rush he leaves a very important present behind. When Lazuli-chan tells Hamtaro and the others about it, they set off to deliver the present, journeying into the magical world. Once they learn Mimiyori-kun has gotten lost, they try to find him—only to get hopelessly lost themselves…