Life as a Reincarnated Sage in Another World ~Gaining a Second Profession and Becoming the Strongest in the World~, Tensei Kenja no Isekai Life, Tensei Kenja no Isekai Raifu ~Daini no Shokugyo wo Ete, Sekai Saikyou ni Nar, 転生賢者の異世界ライフ ～第二の職業を得て、世界最強になりました～, Tensei Kenja No Isekai Raifu ~ Daini No Shokugyo Wo Ete, Sekai Saikyou Ni Narimashita