Alexander treats Hannah as his one and only light. He falls for her, marries her, and promises to give her the world. But the moment his "savior" showes up, that promise goes out the window. The wife he once treasured becomes the woman he accuses of "putting on an act." Lies, humiliation, favoritism—it completely destroys Hannah, who's already fighting just to survive. At the end of her life, she chooses euthanasia, She leaves this world quietly, and donates her retinas—so Alexander, blind all this time, can finally see. When the truth comes out, he sees everything clearly. Too bad. Now that his world is bright again? She's gone forever.
