Dear Brother, Your Regret Came Too Late Episode 22

For sixteen years, Stephanie has lived with a guilt she never deserved: her mother died giving birth to her. Neglected by her father and despised by Alexander, she clings to the only warmth he ever gave her. When cousin Abigail moves in, even Alexander turns on her, wishing she were the one who had died. Then cancer strikes, and after Stephanie's death, Alexander's world begins to fall apart.