Chained in the Inferno

Chained in the Inferno Plot:

On the anniversary of her twin sister's drowning, the younger sister dons the bridal gown from that fateful day. Shen Yi, her sister's fiancé who should have been brother-in-law, now entraps her in their seaside wedding villa with obsessive desire. As security footage reveals hands pushing her sister into the dark waves, the line between victim and perpetrator blurs. Trapped in the gilded cage of forbidden fantasy, she discovers too late that this twisted seduction is a slow-burning revenge plotted from beyond the grave – and she's sinking faster than her sister ever did.