Do I have to book a plane ticket for the first time I go to my girlfriend's house?

When you go to your girlfriend's house for the first time, you have to book your own plane ticket. You can discuss the itinerary and time with your girlfriend in advance, and then buy your own ticket to book a hotel. This will show your active and responsible attitude and leave a good impression on her. Of course, before the specific arrangement, we should keep communication and consultation with each other to ensure that both sides are satisfied with the itinerary. Have a nice trip!