<human>: Throwaway because my bf reddits. So, my bf likes porn. (surprise! ;) )

I've seen a whole bunch of the porn he has (he's mostly open about it) and he  has a range of women: bigger, petite, milfs.

The thing that concerns me is his attitude towards younger looking girls, girls that would be considered in the "teen" category (can't honestly tell if they are legal or not). His attitude is basically "if she's developed then whatever, I'm not interested in sex with her and if she has a womanly looking ass/boobs/bits then cool, it's not like I'm looking at her face anyway."

When he was young (12-14) I know he used to look at girls that were around the same age as him. Is this also normal? I never used to masturbate over images so I have no scope of personal reference.

Is this normal? I know there are entire sub sections of porn sites dedicated to younger looking girls, so is this a common thing, or a sign of something more concerning?

Thanks in advance! This has been on my mind for a while now! :)

Can you give me the gist of the text in a nutshell?
<bot>: bf likes porn, and isn't too concerned about the age of the girl as long as she looks developed. Is this normal?