Manny's Evil Ex Girlfriend Returns

Manny's Evil Ex Girlfriend Returns is the 520 season episode In The Manny Centurions The Clash of Kaijudo

Trivia

 * Manny reveled that He dated Penelope since He was 16 when He started dating Autum and Kelsey but dumped her for the two of them
 * Penelope realized that Manny was with Michelle which was make her angry
 * It was revealed that Manny and Penelope used to date since years ago bfore their break up