Shen Qingyu has been frail and sickly since she was a child. Growing up in an environment where her parents were absent, her sister Shen Qingyan was her only support. As she grew older, her dependence on her sister gradually twisted into pathological possessiveness. After Shen Qingyan got her hair, proposers came in droves, and Shen Qingyu's uneasiness and jealousy completely broke out: she tore up the marriage proposal, burned the love letters, and even pretended to be ill to keep her sister. When Shen Qingyan was betrothed to someone else, Shen Qingyu lured her to an abandoned wooden house in an attempt to keep her sister "by her side forever." In the end, Shen Qingyu was diagnosed with a serious heart disease and was sent to Jingxin Temple for recuperation. In order to save her sister, Shen Qingyan resolutely gave up her engagement and secular life, choosing to stay with her for life, and spend her whole life to repay this twisted and heavy love. This is a sadistic story about a yandere sister, a gentle sister, forbidden love and self-sacrifice.
Intent: True love is not about possession and control, but about respect and fulfillment.