Florida- A Palm Coast woman was arrested late Monday, accused of forcing a 10-year-old boy to perform oral sex on her while she was engaged with phone sex with her boyfriend in prison.

A Flagler County Sheriff’s Office detective said Sandie Alyse Yentis, 31, masturbated in front of another 7-year-old boy while she was on the phone with her boyfriend.

Yentis told investigators her boyfriend got on the phone with one of the boys and made arrangements to perform oral sex on Yentis.

Yentis was is charged with 15 counts of capital sexual battery on a minor and 10 counts of lewd and lascivious exhibition on a minor.

The incidents allegedly began in May or June of this year where the woman had access to both children. The relationship between Yentis and the children was not made available.

Deputies identified the boyfriend as Mario Ferryman, 44, who currently is serving 30 years in the Madison County Inmate Facility on burglary and grand theft convictions. Ferryman was arrested in January 2003 in connection with 15 home burglaries in the Palm Coast area.

Law enforcement got a tip to the sex abuse from Florida Department of Corrections officers who had intercepted a call between Ferryman and Yentis.

“This case grabs at the hearts of parents and grandparents,” Flagler Sheriff Donald W. Fleming said. “We want our children to be safe.”

Yentis was being held without bond Tuesday pending a first appearance before a judge.