Think of sex as a special way that grown-ups show they care for each other. It’s like a secret handshake that only adults know. When two people love each other, they sometimes want to be very close, and this is one way they can be close. It’s something that happens in private, like a special hug or a dance that only they do together.
Another way to think about it is like planting a seed in a garden. When two grown-ups decide they might want to have a baby, they do something called sex, which is like planting a seed. Both the man and the woman have special parts of their bodies that come together, and this can help start a baby growing inside the mommy’s tummy.
It’s also important to know that sex is something that should always be safe and agreed upon by both people. Just like how you need to ask before borrowing a toy, adults need to talk and agree if they want to have sex. It’s a big responsibility, like taking care of a pet or a plant, and it’s something for grown-ups to think about carefully.