Pingping just has no luck what so ever, she isn't going to get any respect in that place if she accepts thier offer, espically after they find out she can't bring Wenjing over.
i already love her, but in the way that you love antagonists who cause nothing but trouble for the protags for selfish reasons but they do with such charm that it's fun to see lol
Pingping's Mom: Can I trust you to take care of her?
Dong: Yes
Mom: In sickness and in health?
Dong: Y-Yes?
Mom: Till death do you part?
Pingping: MOM!