In the city of Rutsvan, love blossoms between humans and the various "Pointed-Ears" races, which include vampires, elves, orcs, and other species closely related to humans. The term "Pointed-Ears" refers to these non-human races. This city was founded on the love between humans and Pointed-Ears, and even today, it remains a place where beings from different races continue to fall in love, forging unique and beautiful relationships.