"I love making people laugh," Kaur, 31, tells PEOPLE, but this season 3 scene was particularly "difficult" to get through

The newest Essex College student sits down with THR to talk season three of HBO Max's hit show and being passed the baton by Rapp's Leighton: "In no world would I be able to take up her space."

It’s the beginning of sophomore year for the ladies of Max’s "The Sex Lives of College Girls". The show, created by Mindy Kaling and Justin Noble, follows roommates at a ficti