Laura wakes up with a massive headache. In the kitchen, she meets Franck who reminds her of their night, with all the raunchy details. Laura asks him to leave so she can go in the shower and clean up. Laura's day will be full of surprises. In the bathroom, Anna, her roommate is fucking two guys. Trying to find shelter in the kitchen, she finds Franck fucking her girlfriend Célia... What a Fucking day for Laura and her friends !