●Riho-chan is a former underground idol who has been watching adult videos since she was a student. She simply loves adult videos so much that she frequently goes to actress events and shops. Despite this, she doesn't have much experience with men and volunteered to be filmed in the hopes of experiencing a variety of sexual experiences. First, we explored her personality in an interview, and had her talk frankly about erotic matters. She loves vibrating toys, and when we tried playing them, it was enough to leave a stain on her panties. When we saw her naked body, we were surprised to see that her ass was big! Beautiful! Plump! What's more, she squirts a lot!