The first time I asked a female netizen to travel, she agreed, but why two rooms?

You haven't known each other long, and you don't know each other well enough. It's normal to open two rooms for the first time. After all, girls don't just live with boys. If it's a casual girl, you won't value her. If a girl and a boy don't know each other for a long time, it is easy for her to open a room with a boy. How many boys dare to be her girlfriend? So it is normal for her to ask for two rooms. I hope that, as she said, you can get to know each other better through this trip, instead of cheating on food and drink by taking advantage of your desire to fall in love with her. You have to observe and understand for yourself.