Oh, I love it. It's so perfectly anti-valentine's... and yet it's romantic and sweet and kinda hot. And this is so sexy: “You.” Severus stopped speaking, mouth tightening in irritation. “This is not.” Severus whirled, gripping Harry by his forearms and hauling him close for a fast, hard kiss that went straight to Harry’s head. *melts*
Btw, my fav business card was: “Overwhelmed by the holiday? Needing birth control potions or an antidote for hangovers? Seeking reprisal from nauseating displays of sentimentality? Come to Snape and Potter’s Apothecary, for all your potion needs.” Did that horribly embarrassing snort-laugh thing I do.
And I'm crazy about your Luna/Neville interaction - especially when Luna announces that S & H think they ought to marry and Neville advises her to act surprised. *g*