First, there are things about friends, colleagues, peers and customers, or parties, or visits, or related banquets;
Second, it has something to do with money. It's a good thing that the B word in your eight characters is happy. If it is taboo, it is about borrowing money, credit and losing money. For joy, these people spend money, borrow money and do things for you, and for fear, you spend money, borrow money and do things for them. Wait a minute.
3. Friends, colleagues, colleagues or customers suddenly come, or you didn't intend to go, and suddenly decided to go in person.
4. Have unpleasant things with them (they cheat you secretly, or you punish them intentionally).
Of course, it also involves the use of punishment, impulsiveness, punishment, combination, injury and other methods, so I won't talk about them one by one because of limited space.
I hope the above suggestions will help you. If I help you, I hope you can comment and like it.