Excess of everything is bad.
Kids are not mature enough to decide what is good & bad for them. So Allah gave them parents & teacher.
If you read too much & will not take care of your eyes it is not good. You do read other books but read also Islamic books & your textbooks. So that you can top the list & then our parents like you.
Islamic books will give you knowledge to live in this world & do very good for the next world as well. Do read but change your choice.