Now that Danny has moved in with Riley, Emma gets her own room, and Ben realizes he can finally have sex in his room again. When Ben finds a woman he believes is a "unicorn" when it comes to sex with no feelings, Riley tries to convince Ben that no girl is really interested in only casual sex – there are always emotions involved; however, Ben is convinced he can handle it. Danny runs into an old friend who is a professional wrestler now and winds up in a wrestling match, only to learn his mom Bonnie might have a past with him as well.