She-Ra: Princess of Power
Romeo and Glimer
S2 E14:
Glimmer is kind to Romeo, a captured Horde soldier, but he escapes with the information that the Bright Moon force shield is not working. When Glimmer is captured by the Horde, Romeo stands up for her and they are both thrown in a dungeon. She-Ra's rescue and Romeo's joining up with the rebels saves the day.