My Friend's Older Sister (2016)

A friend who finds his friends sister who is in college very beautiful and sexy. He's very shy around her b wants to get too know her . He starts to get too know her behind his friends back without him knowing it. The relationship from zero to one hundred in a heartbeat and they end up having sex. He's woundering is this true love to both of them or is this just a fling or fun thing just for her? Does she truly have the same feelings for him as well?