Makes you cry

Warning: This story has heavy themes including abuse and r*pe (It is more censored but it does show the aftermath)
A man with a terminal illness, his lover who neglects and cheats on him, and his doctor who develops feelings for him
I have read this story multiple times and sobbed. I hate how badly the MC was treated by his lover when all he did was be kind to him. I hated how his lover tries to victimize himself and was so oblivious when everything was right in front of him