Saikyou Degarashi Ouji no An’yaku Teii Arasoi Munou o Enjiru SS Rank Ouji wa Koui Keishou-sen o Kage kara Shihai Suru, 最強出涸らし皇子の暗躍帝位争い 無能を演じるSSランク皇子は皇位継承戦を影から支配する, The strongest dull prince secret battle for the throne.～I don’t care about the throne, The Strongest Dull Prince’s Secret Battle For The Throne (manga)