MugenJou High

A LiveJournal anime RPG. Aptly nicknamed "the RPG of Hell." The basis is that a whole bunch of anime characters all go to high school together, resulting in wacky misadventures and general chaos. It has pedophilia, teleiophilia, homosexuality, cross-dressing, drama, talking chickens, pies, and more. Has been known to completely take over the lives of the participating members.