Kana Hanazawa, Tomoaki Maeno, Daisuke Ono, Kikuko Inoue

Artist

A character-song quartet performing "Mission! Ken-Kō-Dai-Ichi," the opening theme of the TV anime "Cells at Work!" The all-star voice cast features Kana Hanazawa (Red Blood Cell), Tomoaki Maeno (White Blood Cell), Daisuke Ono (Killer T Cell), and Kikuko Inoue (Macrophage), brightly celebrating the struggles of the human body's cells.