George and Harold thought they had completely flushed away their toilet troubles for good. When the evil Turbo Toilet 2000 was finally defeated, the boys believed their town was safe to use the bathroom in peace. Unfortunately, their plumbing problems are actually just beginning. The massive porcelain monster is back, and it is angrier and more dangerous than ever before. You will dive into an epic showdown of Wedgie Power versus Potty Power as Captain Underpants faces off against his most terrifying enemy yet. Join George and Harold as they scramble to save their school from a tidal wave of terrible toilet terror. Packed with incredible comic pages, non stop jokes, and hilarious action, this wildly funny adventure will keep you turning pages to see if the world's greatest superhero can save the day before everything goes down the drain.