I don't know, the fact that the book has nice moments that show how important and special Peter and MJ's love was makes scenes like this even more grotesque to me. Which is probably the intended reaction, but Peter holding MJ's exhumed, rotting corpse and talking about how his fluids killed her (and I really hate the "loved ones die by the same thing that a gave a hero superpowers" trope, especially since it's so often used against female characters) is something that just makes me go "gross" and put the book down.