After finding the third piece of kitchen utensils, the Magic Sacred Bronze Ware, the young masters continued their journey to find the fourth piece. On the way, he was framed by Xiang En, and Xiaodangjia and Dudu were trapped in a mysterious cave. Xiang En asked to exchange their lives with the legendary kitchen utensils. Just when Master Xie was hesitant about what to do, the young head accidentally discovered an air pot that could turn salt water into fresh water in the cave.