In this episode, Marco and Isabel cross a serious line when another quarrel between herself and Antonio puts her in a mischievous mood, and she dares to suck our hero off behind the locked door... of her bedroom with Antonio raging and ranting just inches away from the adulterous blowjob. After the deed has been done, Isabel becomes sad and remorseful, so Marco sets his sights on Gracie instead, suggesting an erotic movie night - which turns into another score for the lucky guy after Gracie asks him to perform the same "procedure" on her with his tongue that she sees the actors doing in the movie... and reaches her first ever orgasm in the process.
