Introducing his older sister, an actress, to his fans made him incredibly jealous. (Sasaki Aki MRAD-001)

Hi everyone, I have a friend in college named Yamada. He's quite young but knows a lot about AV. This time, I asked active actress Sasaki Aki to help me. When I invited Yamada over to my house, I told him, "This is my older sister." What would happen? It would be really interesting, right?