Visiting my girlfriend and the ending

Foreign exchange student and curve goddess Sarah has moved in with her college friend Harley. Harley invites her boyfriend Apollo over and secretly plays with him in front of Sarah. Sarah is not only knowledgeable about Harley's hide-and-seek tricks, but at the same time desires to trap Apollo with her abundant wealth. Apollo only gets sneaky and teasing glances at Sarah's beauty as they hang around Harley's back, until Sarah decides to fully reveal to him the hot cheating hardcore sex scene best!