[A Crossover] Into the Coffin with the God of Calamity

Kesimu Daka, also known as Kesimu D, has lived for countless millennia. Like all vampires, he has a passion for collecting, and has filled his own treasure vault with priceless treasures from every corner of the world. Then one day, while traveling in Europe, Kesimu D received a tip from a familiar information broker. Far to the east, in Japan, a city called Yokohama concealed the most precious treasure in the world: the Book. Kesimu D, who loved collecting treasures, immediately set off for Yokohama. As before, he assumed the name Dakal to obtain the treasure and made contact with the city's residents. As Kesimu D plotted how to get his hands on the Book, the owner, intent on reclaiming their treasure, tracked him down in Yokohama. He lost all his treasures, but found the most precious one of all. 1. An upcoming story. 2. The synopsis may still change, but the protagonist's name and species won't. 3. The pairing is set: Chuya. Theme: A weakness can also become a source of support.