If you have a friend who has a strong sexual desire and says, ``I want to try it with an AV actor!'', could you please introduce me to a slut? - So, friend introduction relay! - Connect beads! - ! - Let's spread all our slut friends to the slut world! A circle of sluts! - It's not just a matter of having a lot of experienced people! - ! - But the climax of "Wow, that's amazing! It's so amazing! I've never had sex like this before!" - 10 people string together ACT.1