I Laughed After My Son Was Switched with My Cousin's

Plot Synopsis

I saw my cousin swap our two children, but I pretended not to know. For twenty-two years, I raised my cousin's son with the best resources, and he was admitted to the best university. However, my "biological son" was brutally abused by my cousin. It wasn't until the day of the child's wedding that my cousin came to me with the paternity test result, bringing along my disabled son.