My Personal Gain Return! Even After Coming Back to Earth from Another World, I Can Still Use Magic? I Have an Item Box? Even If Earth Ends Up in Trouble, It’s All a Win for Me!

Kaoru Kano (49, male, unmarried, temporary worker) was suddenly transported to another world during work one day. After finally finding a peaceful life in the other world, he ends up returning to Earth. However, Earth is in total chaos due to a meteor strike. Despite the turmoil, this laid-back middle-aged man continues to tackle his daily life with ease. “It’s fine, I’m lucky after all.”