Nuit # 1 (2011)

A listless loser and a party-hearty kindergarten teacher bare their souls (among other things) in the French-Canadian erotic drama Nuit #1 (2012). Claire (Catherine de Léan) and Nikolai (Dimitri Storoge) are strangers when they meet at a club and go back to his place for a night of anonymous sex. But instead of taking the walk of shame, Claire spends the next few days in Nikolai's apartment and the two reveal their deepest secrets to one another. But before that happens, Catherine reveals every inch in an explicit oral scene 3 minutes in, getting screwed on a sofa 11 minutes in, and a pair of bathtub scenes at the 18 and 1 hour, 5 minute marks.