Although when Guardian headline says “children…against children” what they mean is “boys…against girls”.
https://www.theguardian.com/society/2024/jan/10/children-now-biggest-perpetrators-of-sexual-abuse-against-children
“In 2022 a total of 107,000 reports were made to police in England and Wales alleging sexual offences against children, ranging from rapes and, in a quarter of cases, to the making and sharing of indecent images.
^^
The NPCC said 52% of alleged offenders were children, compared with around one third a decade ago.
^^
“Police received reports of 14,800 rapes and sexual assaults against children aged 10 to 17 where the suspect was classed as a child, the overwhelming majority being boys.”