The court heard that back in 2008, the trio were at the kitchen cum bedroom when the aunt asked the girl who was still in primary school if she knew how to sexually please a man in bed.
The young girl said that she had no clue and that response prompted her aunt to show her a few explicit moves.
After that the woman ordered the minor to bed, stripped her and had her brother take over.
The man continued the sexual abuse on several occasions. Three years later, when a family member found out about the sexual abuse they told him to stop it.
However there was no police report made but the young girl eventually reported the abuse to her teacher in February 2012 leading to the arrest of the pair.