It's a showdown between Gina's party and her nemesis, Dreadwing! Gina's expedition through the enormous Labyrinth finally reaches the submerged ruins of the Bermuda Triangle, with their final goal in sight. But Dreadwing is already there and has placed the powerful Summoner to block their path! The submerged ruins become a gigantic battlefield as Gina and her friends fight their way to the only hope of rescuing her sister Britanny before her deadliest enemy steals it for himself!