After Being Impersonated by My Uncle's Lover, I Became the Richest Man

I am the only granddaughter of the richest man, but my two uncles allowed the canary they kept to assume my identity. In exchange for my tolerance, I was sent to a mental hospital and tortured. After being reborn, I no longer spoiled their canary. I found the richest man, my grandpa, to support me, drive them out of the group, and expose the true face of the canary who only wants to make money.