SONE-951 I Played SM With My Childhood Friend, And...I Awakened To Be A Masochist, Wanted To Be Obedient, And Became An Erotic Masochist Pet.Itoi Ruka

Me and Ruka have been childhood friends since they were little.He may now be closer to his family.But why?I've been hit by some weird sensations lately.\n "I want to mess up Ruka" \n\nI wonder if it's because of the AV I've seen recently.I don't even know the cause of that feeling.When I realized it, I was saying something strange.\n\n "Why don't you try playing SM play?"\n\nRuka was also confused, but she took on it.In this way we became masters and ours.\n\nIt felt like a bit casual at first.It was just a trial.I never thought that it would turn out like that.\n\nI thought I would destroy Ruka.\nYou end up becoming a masochistic pet who shaking her legs vulgarly and begging for training.