Yhivi is just trying to study when Manuel and Steve interrupt her - she gets back to it by cracking open her huge... book? That book has every student's best friend inside it; an ass-fucking glass dildo that she plunges deep inside herself. Naturally, she gets caught, and in her pursuit of studying the anal cavity, she is happy to have two big cocks to help teach her the way. A fine, young, natural talent, Yhivi accepts her anal tutelage like a professional and even advances to Double Penetration. This little Asian slut is going places!