After Winning a Lottery of 300 Million, I Pampered My Puppy Brother

Her mother is critically ill and there is no way to call for help. Su Mu, who originally thought she was desperate, suddenly won a 300 million grand prize. Not only did she save her mother's life, but she also met a tyrannical puppy. Buying a house and a car was just the beginning. Reborn as a human being is her pursuit. She slapped her heartless ex-boyfriend in the face, outsmarted Sister Bai Lian, and reached the pinnacle of her career with her strength. The sweet sibling relationship has attracted the envy of the whole world. This is her greatest luck.