Hua Se (2017)

The wife Su tries to live solitude in mountains with her paralyzed husband Mo. Soon she falls in love with the neighbor Ho, a young painter. Su and Ho meet and flamed by their desires. Mo somehow finds this. However, by peeping, it inspired his painting. Ho gradually tired of this relationship and starts seeking other women for his painting inspiring. As an abandoned woman with a strong controlling will, Su starts poisoning Ho with special foods, and eventually causes him impotence and paralyzed. Mo decides to kill them two. But when watching them dying he finds a shocking truth.