[MIAA-209] Riko Sato who tried to ask FOR SEX in the place of Nori to know that the childhood friend who had never been conscious as a woman was hidden big

Riisa is a so-called childhood friend who has been close to his house since he was a child and whose parents are good friends. We've been growing up together for a long time, so I've never seen her as a "woman" as a male friend. But one day, at a moment suddenly, I saw a valley of this big, and I became conscious as a woman for the first time. I can't believe that such unprotected big were around me. If you notice it, you can't stand it anymore. I'm dying to have sex with my childhood friend's guy! Please, Riko! Let me do it!