Maximos and Elli do not look alike at all. After all, they don’t even share a single letter in their names. He is blond, she is brunette. He has freckles, she has olive-shaped eyes. He loves birds, horses, frogs. She adores cats, pandas, koalas. He is slow, she is fast. He is left-handed, she is right-handed. He is off-key, she covers her ears. But when Maximos leaves, Elli misses him. When Elli is away, Maximos gets bored. When he is sick, she hurts too. When she plays a prank, they both get scolded. So, this summer, even if Maximos wanted to go to Morocco and Elli to Australia, it’s impossible for them to be apart! They will do everything together but each in their own way…