Yaguruma x Kageyama - Yoma Counting Song MV (Video) 1 discussions This features Yaguruma x Kageyama. The song is Yoma Counting Song from Blood Reign: Curse of the Undead Yoma. I absolutely love the song and thought it suited the hoppers. The song counts from one.. Tags: kamen rider kabuto yaguruma kageyama kick hopper tokuyama hidenori Uchiyama Masato yoma