Maryoku Zetsumu no Ryuuken Tsukai: Maryoku Zero no Ryuuou no Musuko, Bocchi Yueni, Tomodachi wo Tsukuru Tameni Madou Gakuen de Musou SuruMaryoku Zetsumu no Ryuuken Tsukai ~Maryoku Zero no Ryuuou no Musuko, Bocchi Yueni, Tomodachi wo Tsukuru Tameni Madou Gakuen de Musou Suru~; 魔力絶無の竜拳使い～魔力ゼロの竜王の息子、ぼっち故に、友達を作るために魔導学園で無双する～; Maryoku Zetsumu no Ryūken Tsukai ~ Maryoku Zero no Ryūō no Musuko, Botchi Yueni, Tomodachi o Tsukuru Tame ni Madō Gakuen de Musō suru ~; Overlord Dragoon