Fubi Kase (加瀬風靡) is a supporting character in The Detective Is Already Dead, voiced in Japanese by Mai Fuchigami. The series' music includes "The Detective is Already Dead - Opening Full『Koko de Ikiteru』by Mary x jon-YAKITORY", "Tantei wa Mou, Shindeiru Ending Full『Kodou』by Nana Kagura".
