Men run like monkeys

There is a Japanese man. He studies monkeys. He watches how they run. The man has an idea.

He invents a new sport. It is a type of running. You don’t use legs only. You run on your legs and your hands. Like a monkey. It is very unusual.

There is a race. People run like monkeys. The man wins. He is the fastest.

Difficult words: invent (make), unusual (not normal), race (situation when everybody wants to be the first).