Overworked Salaryman Jinta dies in a traffic accident and meets the Goddess Leafa. Due to Jinta's good karma he was supposed to be sent to Heaven, but during an argument the two of them were accidentally reincarnated to another world, much to Jinta's delight. Discovering that his Luck stat has gone beyond the maximum of 99 to 999999, Jinta plans to live his life to fullest by taking advantage of the Gacha system that this world runs on.