ENGELS – The story follows Leo, a young cheetah cub who receives a red pen as a birthday gift from his father. His father tells him that the pen contains many beautiful things, but Leo is eager to discover them immediately. He seeks help from his friends, including Super-Zombo and Coco-Tembo, but they are unable to reveal the pen's secrets. Ultimately, Leo's mother guides him to use the pen to write his name, unveiling the wonders within.