Overcoming Hatred! Born! Forever Lovely! - S1.E48

The Cures begin their fight against Red, pitting their love against his hatred. Despite the Cures using Innocent Purification against him, Red manages to successfully withstand their attack and fights back, knocking the Cures out of their Innocent Forms and trapping them inside mirrors, with Seiji becoming trapped himself in order to protect Megumi. Red reveals he was the god of the Red Planet which was destroyed long ago, his failure to protect it causing him to lose faith in love and instead turn to hatred, wanting to destroy Earth so that Blue could feel the same pain. Understanding his pain, Megumi offers to help Red fulfil his true wish and receives power from the collective prayers of Cures around the world, transforming her into Forever Lovely.