Alin, a young woman who was left by her mother with Mayew and Auntie Soi since she was little. Along with a locket engraved with the letter P that holds all the truth. Until Alin meets Methas, the son of Nun Marty, a young man assigned to pick up Frans because Ingta, Frans' mother, is dying from cancer in the final stages. But the problem arises when Tan Tung, Ing Ta's older sister, hates Alin's family very much.