wot.Ah no, I didn't realize it counts as a variation of the substitution jutsu. In that case, you're completely right. Quick question, Selen attacks me while I'm in a semi-liquid form, which means the jutsu's reversal hasn't been completed; it's still active. Would reversing that, reversing the revert to solid from liquid, count as a separate usage, or would it be an extension of the first usage under the ability to freely control whether you're solid or liquid with it active?
But if you're asking if turning into water, reforming back, then turning into water again (in the middle of reforming back), counts as another usage, i believe it does.