Hanna and Hani

What do you do when you're totally against single-use products, and suddenly get your period? Is it okay to wish for a new phone for your birthday when you know how much energy it takes to produce one? And when your parents are planning a trip to Greece, can you even consider going?

Hanna thinks A LOT about her personal climate footprint. But when she meets Hani, things get a bit easier, a bit less serious, and a whole lot more fun.

But not everyone in the class is as excited about Hani. And is it really okay that she wears a hijab?