Samantha Kranzke, 21, of Merritt Drive in La Vergne, was arrested by Murfreesboro Police after the boy’s mother reported the sexual contact.
According to the mother, Kranzke had bragged out have sex with a minor and that she was pregnant by him.
Kranzke admitted to MPD Detective Tommy Roberts she had sexual contact with the victim in February, just after he had turned 14 years old.
She was charged with statutory rape and held on $2,000 bond. Kranzke is scheduled to appear in court June 9.