The Class Hits It

S1, E13: Upon finding out that Lina and Richie have still not had sex, nosy Nicole urges Duncan to talk to Richie and find out what the problem is. Duncan learns that Richie has extremely low self-esteem regarding his prowess in bed, but he convinces Richie to give it a try with Lina. At the critical moment, however, Nicole and Duncan's meddling almost ruins Richie and Lina's evening. Meanwhile, Kat stalks a handsome guy but becomes nervous when Ethan arranges for her to meet him.