Moto Isekai Ten'i-shadatta Kachō no Ojisan, Jinsei Futatabime no Isekai o Kake Mawaru,Moto Isekai Tenisha datta Kachou no Ojisan, Jinsei ni Dome no Isekai wo Kake Meguru,The Section Chief Uncle Who's a Former Transferee to Another World Goes to Another World a Second Time,元異世界転移者だった課長のおじさん、人生二度目の異世界を駆け廻る,西装科长的二次转生,西裝科長的二次轉生,전 이세계 전이자였던 과장 아저씨, 인생 두 번째 이세계를 누빈다