One of the rapists was sentenced to 146 years in jail
In one incident, they said she took them to 78-year-old Richard Office's house, who touched them inappropriately and raped one of them, Fulton County District Attorney's Office in Georgia, US, told.
The sisters called Office 'Pop,' and he paid them $100 (Sh 10,000) which they gave to their mother.
They knew him as a man who would give their mum drugs, Fulton County District Attorney's Office said.
The girls said that in 2017 Office took them to his bedroom where he sexually abused them while their mum waited in the living room.
Office was convicted of rape, child molestation, sexual battery, enticing a child for indecent purposes, and trafficking a person for sexual servitude.
He has been sentenced to life in prison with no possibility of parole, and 146 years to run concurrently.
On another occasion, Summerlin took the kids to Alfredo Trejo’s house, who raped and molested them.
He also have them cash - which they passed on to their mum, WSVN reports.
Trejo was also convicted of rape, child molestation, sexual battery, enticing a child for indecent purposes, and trafficking a person for sexual servitude.