28 The Peril of a Fish by Spoofmaster
An Invader Zim crossover with the anime Ranma, but you'll understand it even if you haven't seen the latter. Also note: No Zim/Dib slash or other stupid things that suck.
K+, English, Humor, words: 3k+, favs: 4, follows: 3, 2/11/2004, Ryoga, Zim