François Sentinelle has two lives. By day, he is the most famous cop of Réunion Island, known for his tough methods and flowery shirts, pursuing criminals in his famous yellow defender. But the rest of the time, Sentinelle is also a charming singer.

Norbert, the posh conservative aristocrat vampire, must find a pure blooded woman to bite if he wants to survive and not be rejected by his parents. Sent by ship to Japan, along with his museum watchman butler, he’s shipwrecked on Boulet Rouge Island…