Ichida Yamada was working part-time as usual to save money to go out with his friends and go to the s*x industry. When he opened the door to go out the back door after his part-time job was over, he found a blank space instead of the usual alley scene, and there was a person who called themselves God. Ichida Yamada happened to be chosen by God to go to another world. Suddenly, he was in a different world and decided to live in it, even though he was perplexed. He is surprised to find himself in this world, but he understands the situation immediately. He thinks about how he can survive in this other world using the skills he received from God. He also tries his best to have physical relations with beautiful women in this other world. This is the story of Ichida Yamada, who enjoys another world and lives freely.