I am a girl in Grade Two now, but a boy always sends me short messages at night saying that he misses me, he wants to marry me, I want to marry him, and I ...

He said he liked you. This is the attraction of adolescence.

He said he would marry me and propose to you. This is a joke. Because he is not qualified to be responsible for you now.

When you treat him as an ordinary friend, it's actually just a classmate relationship. It's normal to joke often. He is affectionate, so you should avoid him properly.

You give him the impression that you like him, so he has fantasies. He may not be joking. You should control your communication style in the future and don't give him the wrong feeling.

Adolescent attraction is a normal physiological reaction, but don't take it seriously. Don't give the wrong information to each other.