The protagonist, a disillusioned high school student who struggles with insomnia and daily dissatisfaction. He withdraws from school to wander the city at night until he meets Nazuna, ultimately developing romantic feelings for her as a necessary catalyst for his potential transformation into a vampire.
A boy who physically resembles Tokio, traveling through post-apocalyptic Japan alongside Kiruko in search of Heaven.
The ship's carpenter and engineer, tasked with maintaining the Sea Witch's hull, rigging, and mechanical systems to ensure seaworthiness during long voyages and combat.
A high school student and social outcast who dominates the online game "Attack Families" under the handle "nanashi". He views the game as a perfectly balanced "godly game" while dismissing real life as a "trash game", until his gaming rival reveals herself as a classmate.
Sato is Hime’s childhood friend who follows her through a portal when she leaves Earth. After a demon attacks her world, Hime gives him her ring, granting light-based powers that let him defeat the demon. By taking the intended hero’s place, he must marry four other princesses and collect their rings to gain the elemental power needed to save the world.
Gen Sato has 34 screen credits in a career dating back to 2008. Signature works include Call of the Night, Tengoku Daimakyo, Bottom-Tier Character Tomozaki. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
