In fact, when a girl evokes a boy's little finger, she will feel that the other person brings her a sense of security. I don't know if you have heard the story of the little finger. This story is about blindly following the prince's promise. At that time, he hooked the little finger of the prince. Later, the prince died on the battlefield. He decided to wait for the prince to come back, so he extended his little finger to everyone who proposed. Some people wore a lot of jewelry on the little finger, and some people gave him the right of the little finger until one day a beggar came to hook the little finger, and then he found the prince's body and hooked the little finger with the prince. In fact, this represents a commitment. But girls treat boys like this, which is the charm of little women, because she feels that she is a little girl who can be relied on by this man, and she has a sense of security. This is a feeling of sweetness and snuggling. At least I thought so at that time, but I don't know if the girl you mentioned is the same. This is about finding answers from your daily life. Does she think of you no matter what she does, but she still asks you to do something like that? I hope you can get an answer from it.