There were only a few ways to become sister and brother, of course. One way was for one of them to be given up and adopted. The other way was for their parents to marry each other. That would make them stepsister and stepbrother.
Of course, the only available parents were Genma and Mr. Kuonji. They couldn't marry each other, they were both guys.
Except that, also of course, there was Jyusenkyou. Neither of them had run across it yet, but there were plenty of guidebooks to Jyusenkyou and even instant only-works-once Jyusenkyou mixes. If they used it, one would be female and they could marry. Or they could find the wishing sword (in the original continuity, found by Kunou much later) and use it, or any of several other magic items that they could find if they paid attention. And the contract obligated them to do what they can to see that the marriage took place....
Fri Oct 22 02:28:27 2010
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