Tapan - Part 1 - S1.E47

Riya's libido reaches its limit when her brother-in-law, Vaibhav arrives along with her sister. Riya is shattered when she realises Vaibhav likes her friend, Payal instead. Eventually Riya strikes a deal with Vaibhav, where she will help him quench his lust for Payal, if he helps in quenching hers in return.