The second step, step by step into her heart. Don't confess if you are not sure. You don't believe what you will do with her in the near future. Easy come, easy go. Building a relationship is to make her inseparable from you. You must find a way to be a part of her life. She likes to eat sugar. If she eats it every day, you will become a piece of candy. You have something she is interested in, and you are needed.
Third, learn to command her. Don't obey everything. Let her know that you are her master and that you are dominating her. You can make her laugh, but you must also make her cry. Learn to be angry with her and become her closest person.
Fourth, when accumulating enough emotional foundation, think of some small moves to make her throw herself. For example, watching horror movies together (for example). Hit her heart hard, let her feel your love strongly, and gradually become yours. ...