Totally agree, they knew she wasnt 16, not likey they are going to admit that though are they.
10 Years old, still at primary School, Im dam sure I would not mistake ANY Primary School Child as possibly being 16.
They two men in question are old enough to know better, they should of had doubts even if they thought she was 16, it obvious that they where not bothered and only after sex, the older of the two had sex within 45 minutes of meeting the girl.
