I, Souta Sugiyama, was told by my parents to get married early, but my parents passed away when I turned 30, as a virgin and NEET, far from having a lover. I was enjoying my NEET life in Tokyo with my parents’ money, but had no choice but to return to my parents’ house in the countryside. After returning to my parent’s home for the first time in 10 years, for some reasons the backyard was found to be connected to a fantasy world where if I had money anything could be bought and sold including levels, skills, and even s*aves. Things purchased cheaply in Japan sell for a very high price in another world, and things picked up in another world would sell for a high price in Japan. What? Mastering alchemy? For now the goal is to buy a s*x s*ave and graduate from virginity.