Kyle becomes seriously ill, he has some problems with his kidneys and it turns out, that he may even die. despite of that, cartman, who is the only person, who can help him by donating his own kidney, still doesn't want to help kyle. however, other boys along with doctor take advantage of eric's stupidity. thanks to that kyle is healthy again. in the meantime, mr. garrison takes a hiatus from teaching and writes an erotic novel.