Nah, seems pretty clear to me -I've read this story three times and still don't get it.Any help welcome.
Teenager seduced schoolgirls by dressing as a boy - Telegraph
A 16-year-old girl believed she was in a relationship with "Aaron" while her younger friend had been introduced to "Connor".
It was only when the younger girl suspected "Connor" of posing as "Aaron" after the pair had been kissing that she called the police.
Believing they had arrested "Aaron" on suspicion of sexual assault and after asking him to change clothes, officers realised they had actually arrested Barker. ...