Four Wives With Hidden Secrets

An ordinary family marries four daughters-in-law, and outsiders only see these as ordinary marriages. Little do they know each of the four sisters-in-law has an unknown past and hidden secrets. As the women live together day and night, their hidden thoughts gradually come to light, their once peaceful life is disrupted, and various tests come one after another. The whole family must face these secrets together and resolve the successive crises.