It's a bit sudden, but do you know "Kupaa"? The answer is the sound or action of opening the female genitalia with a finger. In this work, Akiho Yoshizawa will give you a lot of howling in 8 situations with such obscene actions "Kupaa". "You don't want to see your... Kuppa~" Tonight, why aren't you tempted by Akiho Yoshizawa's bare pink secret?
