Dances with the Dragons (2018 Anime Series)

In the mystical city of Eridana, Gayus and Gigina are "special equationists" who harness the raw power of the world's fundamental laws to wield incredible abilities. As bounty hunters, they navigate a complex web of intrigue and danger, facing off against fearsome dragons that threaten the city's balance of power. As they delve deeper into the heart of Eridana's secrets, Gayus and Gigina must confront the darker aspects of their own natures, their bond, and the true cost of their extraordinary gifts.