i watched 24 episodes, i think it was both of the seasons. the second one was with the guy with the samurai sword.

I never saw any romance between them except maybe in the beginning when she kept on "picking him" and then he acted like a man and grabbed her the next time she did it and told her to stop. Then they smoked a cigarette togetther lol.

I'm not sure if my memory is correct though :P, I would give this series a 8 or 7 from 10.