Tisha brought a new toy for Doc. It's Ella Purple Posion Sqaure! Doc is so excited for her. Ella has posion powers. But, there was a mistake. Ella posioned Bella! She is yicky. Doc diagnosised her with "Posioneus-itis". It means Bella is posioned with Ella's posion power. Doc teaches Ella a lesson about not spreading posion on Bella. Ella apolgizes to Bella. Now Doc gave Bella a bath. It washes the posion. Then, Tisha calls Doc. Doc and Tisha are happy and play squarts. Bella is as good as new!