The thing is, I'm not sure this idea has what it takes to be a 20k word game. I'd appreciate suggestions from writers on where the story should go.
What if the panty snatching from your neighbor is only the first step in a nefarious global takeover plot? Seeing how severe a reaction is gets just from you two, the aliens hatch a worldwide plan. . .
TO STEAL EVERY SINGLE PAIR OF PANTIES ON THE ENTIRE GOSH-DARN PLANET!!!!
On beaches, women wearing bikinis scream and run as alien flying saucers chase them down and try to tug down their bikini bottoms!
Lingerie stores go out of business!
Women will no longer wear skirts, for fear of having their unmentionables snatched out from under them! The global switch to pants only works for a short period of time before the aliens devise a ray that allows them to slice through thick clothing with ease but leave delicate fabrics unscathed!
Panic, pandemonium, a prominent female politician is humiliated and embarassed during a keynote speech, and the only one who can save them is you.
You. . . the hero of the world. You who will become known as. . .
THE PANTY CRUSADER!!!!!!
. . . much to the humiliation of your descendents.