I loved the setup for this one. My favorite NTR is when the cuck is a pathetic piece of shit, who has every opportunity to get the girl, but doesn't. Then the other guy makes his move and makes the girl happy. Childhood friend scenario is perfect for this. Also, the sexting was great. But ultimately, the actual sex was a let down, because it was just the guy narrating it. I want to hear what the girl is saying. Art was below average, but huge tits saved it.
My favorite childhood friend NTR is Chitose. It's hard to find ones that fit into this specific category