A junior high school teacher appears in an adult video! 24-year-old G-cup teacher Momoka is here! The reason she applied is "extreme frustration... " Is it okay for her to appear in an adult video?! It seems that frustration is a bigger problem than that! She has a miracle body that is too stimulating for junior high school students, and she has sex with male actors! "This is 18+, right?" That's not the problem! It seems that the grades of male students have improved dramatically since she took up her position...