DRACU-RIOT! is a visual novel set on the artificial island of Aqua Eden — a special zone off the coast of Japan where casinos and nightlife exist without restrictions. Yuuto Mutsura arrives there with a friend, expecting a normal vacation, but on his very first day, he witnesses a kidnapping. An attempt to intervene changes everything — the boy himself is turned into a vampire. The city that never sleeps Aqua Eden takes on a life of its own after sunset. Neon streets, underground bars, and dark alleys conceal a world where humans and vampires struggle to coexist. For Yuuto, this becomes a completely new reality, where each night brings unexpected encounters and dangers. Gradually, the hero begins to uncover the secrets of the island and those who inhabit its nightside. Events draw him into complex relationships and conflicts hidden behind the façade of a utopian city. Ahead lies a story of choice, trust, and life in a place where the boundaries between human and vampire are becoming increasingly blurred. Features of the game A visual novel with multiple storylines. The futuristic island metropolis of Aqua Eden. Heroes with different characters and stories. The theme of coexistence between humans and vampires.