2. Mom: a vicious housewife who puts family first.

3. Son: sensitive and stubborn minor.

4. Daughter: A mature woman with wit and boldness.

5. Rich woman: ignorant and kind giant baby.

6. Rich people: hypocritical and selfish upstarts.

7. Daughter of the rich: a simple infatuated rectal girl.

8. Rich boy: Inherited the blood of the rich.

9. Former maid: Hard-working and unlucky.

10. Former maid's husband: someone who will repay kindness and revenge.

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