Professor Zouf's Lessons Vol. 1: Lesson 1: Politeness

Professor Zouf is a self-proclaimed, pretentious and fake expert who gives lessons, in a dummies way, but with his absurd and contradictory touch. Zouf explains everything we need to know to be, like him, energetic, athletic and resplendent. He teaches us among other things that vegetables are very dangerous and that sweets are excellent for giving pretty colors to teeth.