Abacus loses to a threesome game

Smart lad gives Altera Pars and Milka a math lesson and even teaches them to use the abacus the right way. Cuties feel interested at first but they soon get bored because figures and calculations can't satisfy their need for pleasure. Altera Pars and Milka tease the lad and even give him a massage that makes him put everything aside besides these two stunning bisexual cuties and their gorgeous, naked bodies.