Yes, those two were a match made in heaven, both crazy, both anti-social and both horny as rabbits in heat alone on a small island.

About this apparent fight in the last episode, can Oboro even fight at all? The only physical exertion we've seen her try is throwing some ninja stars, which she failed at miserably and became exausted from. I'm rooting for a Romeo & Juliet meets Thelma & Louise double suicide.