Alyosha is a first-grader, the smallest in his class. Because of his height, he's teased with the silly nickname 'Two-Portfolio.' Kysh is a funny puppy with a very strange name. They're both on probation: the boy at school, and the dog at home. They try their best, but somehow, it always turns out badly! Alyosha will disrupt school, Kysh will misbehave at home, or they'll get into trouble together.