A Slightly Trashy Corporate Drone's Isekai Harem Founding Chronicle

A corporate drone who died from overwork suddenly wakes up... only to find a busty goddess before him?! To save humanity from the demon race, the protagonist Asagiri Kou is transported to another world. Thanks to the goddess's power, he's rejuvenated and starts by defeating monsters and leveling up! Using magic skills, he survives in the wilderness while beginning to build his own private paradise.