Meikyuu Black Company

Meikyuu Black Company

Available on Funimation
Kinji Ninomiya has amassed enough money to fund a penthouse lifestyle without ever having to work; this changes when a portal suddenly transports him to a world where he ends up enslaved to a mining company extracting crystals from a dungeon.
Starring Katsuyuki Konishi, Misaki Kuno, Hiro Shimono