Season 1 of World of Himmapan premiered on February 26, 2021.

Pim must travel to Himmapan Forest, the holy land, to find "Ulgmanee" to help her sick adoptive father But when it comes to Himmapan Forest, which is a parallel world, it is not easy. Pim had to ask for help from Krit, a young hunter who had come back from the Himmapan Forest once. So both of them have to dabble together.