Nowadays, it's common that lots of students fall in love with each other. In some adults' eyes, they think puppy love could affect children's mental and physical health and it will bring some disadvantages, especially in studying. However, I think puppy love is normal. In adolescence, we will inevitably have a feeling of affection for the opposite sex. But this affection can make us progress and help us grow. We can learn a lot from puppy love, such as loving experience and responsibility. The sense of responsibility is the most important that you should have, both boys and girls. The boy must learn to pay the responsibility to girlfriend. Also, the girl must be responsible to herself. The couple can kiss or hand in hand, but had better not to do something which not match their age.
I fall in love with a boy. He teaches me a lot. Side with him, I'm very relived, I believe he can protect me.
We are very young now. To do anything what we want. Just do it! Many years later, it will be memorable when we remember this experience of puppy love.