Chloe and her son Noah rely on each other for survival, and she is seriously ill and urgently needs surgery. Noah happened to meet Alexander, the president of a consortium, while selling flowers on the street. Alexander recognized the old item from Noah's wooden necklace and brought it back to his mansion, secretly arranging a paternity test. Chloe mistakenly thought her son had been kidnapped and risked her life to break into the building, but was expelled by security. She was seriously injured and collapsed in the snow. Hidden identity and layers of misunderstandings intertwine, and a game about family, redemption, and truth unfolds.