T.M.Revolution & Mizuki Nana - Preserved Roses [Kakumeiki Valvrave OP]
Nana Mizuki & T.M.Revolution - Kakumei Dualism (Nana Mizuki Only)
NaNa Mizuki & T.M. Revolution - Kakumei Dualism
[OP][Anime][Kakumeiki Valvrave]T.M.Revolution & Mizuki Nana - Preserved Roses