Iris Juargi, a paranormal scientist, is set on a mission to put Medusa to sleep so she could bring her back inside the lab. Her fellow scientists are counting on her together with her partner to experiment on Medusa's body to uncover the real origin of the snake-like human and to correct the flawed story recorded by mankind. What happens when Iris comes to know Medusa better? What more when she couldn't resist the charms of the villainous snake beauty?