This is the first time I have met my parents. Well, it depends on the atmosphere in the girl's home.
What you bring is practical and generous. Please discuss this problem with your girlfriend. Alcohol, tobacco and health care products, do what you can, just talk. The other parents didn't care too much. It is enough to have this heart. If you are really rich, Yellow Crane Tower and Maotai can also show your strength.
Unnecessary tension. Her parents may be more nervous than you, hahaha. However, boys should be mature, focused and behave normally. Take out your usual communication state. Parents will like the object that their daughters like. Do you think their families are similar in genes and aesthetic concepts? Hahahaha.
If you are really afraid that his parents don't like you, don't be nervous, there is no need. If you really don't like you, it's no use adjusting your position to be as domineering as Chow Yun Fat.
Everything is natural. I believe you will make a good impression on your parents.