So I (15M) am friends with this person Stefan (19NB).

So, about a week ago we're chatting when they told me that someone asked them out. So, I initially am supportive.

So she (19F) keeps asking them to meet up

So yesterday (4/26/25), they finally met up, and she completely ignored them. Turns out that Stefan is friends with her friends, and they said that she was dating minors ranging from ages 12-14. At age 19. So Stefan ended it with her right there.

The worst part is I live in the US while they live in the UK..

So, reddit, would they be the asshole?