Karl's time at the party takes a turn for the worse when he's suddenly accused of raping Rosa, who he's been flirting with all night. Is that really what happened?
Rosa has been interested in Karl for a long time. When they finally hook up at the party, they end up having sex in the toilet. Even Rosa may have started it, she wasn't really ready to go through with it. Did she clearly say no?
When Ida learns that Rosa may have been raped by Karl, she's into a huge dilemma. Karls is her boyfriends best friend, and she's afraid what effect it will have on their relationship. She's conflicted as to what is the right thing to do.