Jericho, an aspiring doctor, seeks a mysterious alternative medicine in the provinces. The search unexpectedly brings him to Mang Donado, also known as Dr. Videoke, an owner of a videoke rental store. Upon arriving at Mang Donado's home, Jericho finds himself in an increasingly bizarre and unsettling situation involving Mang Donado's eerie antics and peculiar behavior. Desperation and curiosity drive Jericho to stay, leading to an unusual ritual that involves intense karaoke singing and the taking of natural plant-based psychedelics. As the search for this drug unfolds, Jericho is plunged into a surreal and unsettling experience that challenges his beliefs, pushing him to the brink of his sanity.