This rule is mainly just for the people who try to be someone you are not to impress a girl.
Well at this point you think that you know them, but as we all know from shows like Catfish...
Not saying that a strong, independent, woman cannot open her own door, but we should be there to show her that she is worth something.
This little gesture will go a long way in the end to show her you like her.
Let me elaborate, when it comes to sex, I am the barrier, and I will kill you.
I have no doubt you are a popular fellow, with many opportunities to date other girls.