An evil teacher in the form of a lemon forces you to choose the correct answers to the given questions. The level of anger and annoyance of the character increases when the user gives the wrong answer. And when this parameter reaches 10, the player is attacked by Miss Lemons. There are many obstacles in the game, and some will even cover the necessary data, like pieces of paper. It is very important to improvise and react quickly in order to succeed and respond correctly. This is necessary to move on to the next round. Mathematics will be the first subject, but in the future, Ms. Lemons will offer test questions from different areas of knowledge!