[Sorry, Matt. Liem at least looks a little apologetic as Matt once again ends up having to explain sex magic at a weird, awkward time—though in fairness to him, Liem thinks there wasn’t really any good time for him to have brought it up any earlier.

The explanation is, in the end, fairly straightforward.]

Ah… so rather than a spellcasting area, it’s more akin to a spell component?

[Some part of him had been expecting aphrodisiac charms or lube conjuration or something. That seems pretty silly once he hears how grounded the actual answer is.]

I can see how that might be useful in some circumstances. Though, probably not in this one. [Unless Matt is intending to try sneaking a kiss in between zombie fights.]