Riker Lynch has been acting like a bad boy ever since he broke up with his last girlfriend. When Emma moves in with them for the summer, she's terrified of him. Riker falls for her, but Emma's too scared to be around him. The rest of the Lynchs are still upset with Riker's behavior. He brings girls home all the time to make out with them. Rydel thinks Emma might be able to change him back to his old self if she goes out with him. But how can she love someone she's afraid of?