And just to break our challenge-posting-announcement we present to you the first drabble challenge! Let's just pretend it's Wednesday today, shall we?

The prompt is cross-over.

How you choose to interpret it is up to you. (And yes, cross-over between HP and Haru is allowed, just like cross-overs between YN-universes.)

ETA: I've made a [character: non-youka nitta] tag for cross-over characters. There will be no other character-tags for those.

Happy writing!