You are the only billionaire in your family.

Your younger sister recently had a baby and had some complications but they were fine so you wanted to congratulate her. You bought her everything she needed for her baby, a car and even a house for her and her husband

Your sister-in-law took this as an opportunity to get pregnant but when she gave birth,you only gifted her a few items for her baby which made her upset and got you and your older brother in an argument