Tensei Madouou wa, Teihenshoku no Kuromajutsushi ga, Jitsu wa Saikyoushoku da to Shitte Iru, Tensei Madouou wa, Teihenshoku no Kuromajutsushi ga, Jitsu wa Saikyoushoku da to Shitteiru, Tensei Madouou wa, Teihenshoku no Kuromajutsushi ga, Jitsu was Saikyoushoku da to Shite Iru, 転生魔導王は、底辺職の黒魔術士が、実は最強職だと知っている