kill la kill fanfic

My husband searches for doctors everywhere to cure me of my stomach cancer. I think he loves me to the core, but after I recover, he takes away my left kidney to save his true love, who's been comatose for two years. He leans down to kiss her as I watch. "She owes you this; I've finally made her repay you. You'll definitely get better after this." What he doesn't know is that I'm already weak from the cancer. I die after he takes my kidney. That's when he goes crazy. He breaks down in tears and screams at the doctors. "Didn't you say she wouldn't die?"