Is it okay for a boyfriend to spend the night at a woman's house for the first time? How long is it appropriate for two people to live in separate rooms?

It's okay for a boy to ask the woman for permission, but it's best to say that he lives outside first. If the other person really left you, then you stayed. As long as they sleep in separate rooms and the woman's parents are there, Jiangsu won't care. In addition, it is ok to talk about marriage. If you haven't considered this, then don't stay. Your own hotel will make the woman misunderstand.