The heroine and Lila are both orphans. Lila was adopted by Ethan’s family when she was little. Later, at Lila’s suggestion, Ethan became the heroine’s boyfriend. She trusted Lila deeply and loved her boyfriend, cherishing these hard-won friendship and romance. She never saw the jealousy Lila had hidden for years. Outwardly gentle and kind, Lila secretly coveted everything the heroine possessed and had plotted for a long time.
On the eve of prom, the heroine uncovers the double betrayal between her boyfriend and Lila. Conspiracies and dangers follow one after another, pushing her to the brink. When she is at her most helpless, a boy she has not seen in years reappears. He sees through Lila’s schemes and stands firmly to protect her. The heroine flees this world of lies, breaks free from past trauma, and finally steps out of the darkness to find her new beginning and true love.