When you enter a nightclub, the boy will hold your hand and say something ambiguous, so you can just throw it away.

3.DVD？ Don't go. Although you can watch movies, it's mainly a bed (you know)

There is a security guard in the club. If you feel threatened, you can call him.

When dancing, boys will come over and strike up a conversation. Don't be fooled by his sweet words, because he will say the same thing to dozens of people in one night.