Riku Fujimoto has only had sex a few times in his life. But he's curious about sex, masturbating 1-3 hours a day and not satisfied until he cums multiple times! SOD's new female director fell in love with Fujimoto and persuaded him to film his debut! He may know about sex, but he's a complete Amateur when it comes to sex! He's ticklish and sensitive, and flinches just from being touched!