Hmn Maybe to help with both sides of the argument have her first "cheat" be with the bf but she's blindfolded and something happens mid way to relax her like she realizes it's him because the blindfold slips etc. This would build the trust with her bestie who imo would arrange the "meat up." Excuse the pun, not the biggest NTR fan but I did check it out and thought you did great, hopefully this helps and while I know it might be hard to edit the script to allow for a different first screen in my mind it seemed plausible enough to still get some "action" for those in need of immediate gratification.