Do cats like being kissed on the forehead?

Usually someone likes to kiss a cat's forehead, which is also called sucking a cat. Cats can accept it because it can increase their feelings for each other.

However, cats only accept people they trust. Usually, if the cat's abdomen is facing you, it means trusting you. Cats don't like strange smells. The pungent smell will interfere with their sense of smell. If you eat garlic, leeks and other cats will not come near you, let alone let you kiss and rinse your mouth.