btw, imo a little plot hole. In the pool hall, D french kisses F. But she also calls him "Daddy" several times. E.g. in the conversation where she mentioned Koko. The bartender must have seen the kiss (he observates the game between hes nephew and F) and muss have listen at least once that she's calling him daddy ^^
Imo it would be better that D doesn't call F "Daddy" when the pretend to be a couple.
Or: they pretend to be a couple, she call him "Dad(dy)" and someone reacts to this ... (in a not gamo over way, of course)
Edit says: ok, replayed the scene again ... there is at least a scenario imaginable that the bartender didn't get the informations to combine it to dad french kissing his daughter ^^