A Book with Secret Windows. Open and Find Out. The First One About This. Honestly About Your Body

You are growing up and changing — it's normal! You are gaining new hobbies, new feelings, and along with them new questions. What is happening to your body?

Where do babies come from? How: to protect oneself from diseases and what kind of relationships develop between a man and a woman?

Open the windows and learn about what you are shy to ask your parents!