All Gray remembered was Lyon trying to cover his face as he screamed out Gray's name, then it was just a jumble of loud, jarring noises and smells and pain followed by blissful darkness. Gray had woken up at Mass General Hospital days later with both knees broken from the impact and a new liver, Lyon's dying gift, transplanted inside of him. Now it was time to say goodbye. Written for Lyoray Week 2019 - Prompt: Aftermath