Reagan Sterling is a blind New York tycoon who spends one night with Luna Ramirez, an impoverished woman, then loses track of her. Luna donates her corneas to restore his sight, saving her twins from a genetic illness, but Reagan's father forces her into a confidentiality agreement. Reagan finds her again, rescues her from traffickers, and they build three years of love together.
Then Reagan loses his memory. He forgets Luna entirely and clings to Daisy Vanderbilt. Luna brings their twins to reclaim him, and he rejects them. The children don't give up—they reconnect with their father in secret and slowly help him remember what he lost, while Luna decides how much of herself to risk a second time.
