The idea that Fuji Jr. might be robosexual does not bother me at all. It's more like, because Ponko's form is like that of a loli is what gives me pause. However, I don't know if there's enough information about his persuasions to indicate that it's because she's a rather rare robot edition, or if it's her childlike appearance that he's into; I'm leaning towards the former though. Plus, Ponko is very polite and courteous, so he probably likes that, too. I suppose the creepiness factor is that he went from considering her generic questions as interest in him, to deciding to make her his within a couple of days.