She's not self absorbed like Bulma, or a gold digger like Marron, or a complete lunatic like Launch, or a complete lunatic like Chi-Chi, or too beautiful like Dodoria. So far, she's the most down to earth female character we've seen in the series, which would be a good fit for a guy like Krillin who everyone is always dumping on.
Do you honestly expect them to not make that relationship just as hilariously screwed up as the others? Plus, if they keep Gohan as naive as he has been so far (I mean, between a psychotically overprotective mother and a manchild father, who is going to give him "the talk"?), that could go in some very, very weird places.
Edit: Oh, I know. I wanna see Piccolo trying to give him the talk. That'd be absolutely hilarious.
edited 14th Feb '14 10:53:08 PM by Pucker
Isn't Gohan much more biologically intelligent than pretty much everyone else? In fact, we know he already knows what sex is, since he knows about methods of reproduction.
We'll just need to see where his personality goes as he gets older, and especially after Cell.
"But you don't have a penis..."
edited 14th Feb '14 10:55:30 PM by wanderlustwarrior

You know people have been theorizing about Krillin's owned count going down when 18 kisses him, but I don't really get why. She's not that attractive just a blonde version of 17 and the both have huge foreheads.