Hitomi smiled to Trina. "An excellent Idea..." She said with a smile, moving closer to Rika's face with a smirk. "...Now listen up, little girl...I want you to suck my cock like a good little student.." Hitomi said, presenting her cock for Rika while rubbing it...she smiled to the girl. "mm..Come on..you know that you can't resist us...just give in Rika, it will make it feel so much better...now suck on my cock, and I'll make sure you get a nice treat...maybe I'll even up your transfiguration marks." Hitomi said playfully, winking to the moaning girl who was clearly in ecstasy as she pushed her cock closer to Rika's mouth, waiting to see what she would do...if Rika even tried to harm her, she would soon find another cock inside her ass rather than her mouth, and this one would not be as gentle as Trina was being....