I feel bad for her parents their only daughter is acting strange and is weird in general. Also completely different from how a baby should act, her parents are probably really distressed and sad that they can't stop her.
I wonder how she felt looking at his iron rod. Was she like , " it's so BIG" or like " OMG I'm getting way to hot" or like " let me have a taste" maybe " don't look don't look". Maybe " will it even fit?" Or "Eh, I'm lesbian" ヾ(❀╹◡╹)ノ~
I hope the brother comes to earth too.