CMN-170 - 10 Years Later: Corrupting My Sister-in-Law

*I thought I was blaming him properly, but I think this owes a lot to Miss Honoka. If that birthmark on his butt was real, he would be quite a masochist, but considering his work was made 10 years ago, he's probably quite a masochist. I think she's suitable for SM because she has a plump body. It will be interesting to see if Shizuku Morino can join the mature SM line like Yuu Kawakami. However, the voice is a bit noisy, so I wonder how well hardcore enthusiasts will accept it. In any case, I'd like to see the next installment.