A Second Life, A Sharper Love— Episode 70

In her past life, she gave everything to make her father and brothers famous, only to be killed by them. Reborn on the day her parents got divorced, she finds her elder sister is also reborn. Knowing they'll rise to power, her sister chooses the poor father. She, however, chooses her mother who marries into a wealthy family. This time, she no longer supports those poor ingrates. Instead, she wins over three powerful brothers and is spoiled rotten, while her sister waits in vain for a rise that will never come.