I'm a diehard fan of Full House a sitcom that has great moral messages, believable likable unique characters, and real world problems including why the mother is deceased, a kid that breaks the rules, peer pressure, etc.
Full House: Stephanie gets revenge on Gia by having a poster in School of a Hall which shows exactly why she had to repeat a grade.
Mocked for her failed grades she is hurt so she puts her face in her locker crying because her feelings were hurt which Stephanie sees because after saying "So Gia, I guess we're even." And she sees Gia with tears after turning around, and not a surprise she does feel guilty and negative because she has a good compassionate heart.