Salaryman ga Isekai ni Ittara Shitennou ni Natta Hanashi

This story is about a very hardworking office boy who was born again in a fantastic world He reached there and knows that he is a member of 4 heavenly kings and he is appointed a high scale rank. He faces many challenges everywhere but he is a very active and sharp mind. He solves any issues with his own ability and ideas. It was full of his thrilling journey where you will enjoy the best streaming series.