Context: The character helps a girl off the street and upon bringing her home, he realizes this could mean trouble and this scenario comes up in his head.
The character speaks kansai and I'm having trouble telling what the sentence here means
こんなんとちゃうやろな
I imagine こんなん is akin to to こんな but I'm stumbled on とちゃう then. やろな is just やろ+な