London, Jan 12 : A married teacher has been condemned and charged with seven counts of statutory rape, after she allegedly had sex with a 13-year-old school boy over 300 times

The teacher called Christine McCallum, 29, even had the audacity to have sex with the minor under her husband''s nose.

The police say Christine McCallum, 29, lived a disturbed double life for almost two years.

The Boston teacher is accused of having serial liaisons with the boy in Rockland and Abington from February 2006, when she allegedly took his virginity, to November
2007.

The boy in question informed the police that they had sex for the first time on a couch at McCallum''s home while her husband slept upstairs.

They also had unprotected sex in the shower, on the kitchen floor, and on the living room floor, court documents say.

McCallum, however, denies all the allegations leveled against her, and insists that she took the boy and his brother in due to sympathy.

"She tried to mother the child because she felt sorry for them," the Daily Telegraph quoted McCallum's lawyer Frederick McDermott as saying.

Prosecutors claim that McCallum weaved her way into the boy's life in late 2005, when she became a tutor for his younger brother, and within months she began giving them alcohol and sleeping with the boy.

Police said that McCallum ended the relationship in a fit of jealousy when she discovered the boy was using a mobile phone she bought him to text other girls.

The alleged affair was uncovered last week when a friend of the boy told his mother. (ANI)