A humorous story about the adventures of Tuyul Ucil who escapes from the punishment of Raja Tuyul.

Ucil is a tuyul who has realized the right path, but Ucil is being chased by executioners sent by the Tuyul King. Ucil then ran away to the beach, where he met a sea genie named Kentung. Ucil's journey continues until he meets Yulia, or who is more familiarly called Mbak Yul. Mbak Yul lives with her younger sister Sandra and her cousin who works as an artist named Merry.