She is the only daughter of the Yi family, and the only meaning of her existence is to "nurture life" - to keep the organs he needs in her body for her brother who is so powerful but suffers from an old disease. The day she reaches adulthood is the day she dies.
She is the girl's only friend and the only outsider who has witnessed this darkness. Because of one sentence, she became a shadow in front of and behind the scenes, taking the place of the girl and living from then on. Her fate was determined from that moment on.
"Because he is looking forward to life, and I am cherishing time."
"Tell me, which one is more ridiculous, container or substitute?"
When love becomes a means of revenge, how can we get redemption? Erinyes sneered and pronounced the verdict, the game began, no one can survive alone...