You shouldn't make out with your friend's crush.
Sara's best friend Julie has a crush on one of their classmates, but is too shy to talk to him.
Sara wants to speak to the classmate about Julie.
Sara stops the classmate in the parking lot to tell him about Julie's crush, but he tries to kiss her instead, where Sara push him away.
Sara meets the classmate at the park to talk to him about Julie, but she begins to like him and soon is kissing him on the bench.
Julie finds out from Sara about the classmate's inappropriate behavior, and thanks her for stopping him and being honest.
Julie hears rumors that Sara and the classmate were seen in an embrace at the park, so she stops being friends with Sara.