Complex sentence: Sugar felt that Bubblegum was the victim of sexual harassment by Ricardio, and that the only way for her to solve the problem was for for her to turn the situation around; in the episode, this was metaphorically depicted by having Bubblegum best Ricardio in combat.
Split into simpler sentences: Sugar felt that Bubblegum, in the episode, was the victim of sexual harassment by Ricardio, and that the only way for her to solve the problem was for for her to turn the situation around. In the episode, this was metaphorically depicted by having Bubblegum best Ricardio in combat.