A group of turtles, including Junior, Joseph, and Cody, are kicked out of school because they are not humans. They try to persuade their teacher to let them back in, but he refuses. Cody then creates a "turn into human" potion, which they drink and successfully transform into humans. They use their new human forms to return to school and also to help Junior's dad, who is in danger of losing their house due to not being human. After drinking the potion, Junior's dad also becomes human, and they are able to keep their house. The episode ends with the group excited to start their new life as humans and attend school.
Here are the key facts extracted from the text:
1. The narrator is a turtle who wants to learn about the human body.
2. The narrator's father is also a turtle.
3. The narrator and their friends got kicked out of school for being turtles.
4. A bank representative visited the narrator's father to inform him that he can't own a house because he's a turtle.
5. The narrator's father doesn't have a Social Security number because he's a turtle.
6. The narrator's friends, Cody and Joseph, are also turtles who got kicked out of school.
7. Cody created a potion to turn turtles into humans.
8. The narrator, Cody, and Joseph drank the potion and turned into humans.
9. The narrator's father also drank the potion and turned into a human.
10. As humans, the narrator and their friends can go back to school.
11. The narrator's father can now own a house because he's a human.
12. The narrator and their friends are excited to start their new life as humans.