"The Bride of Black" is a work that deals with desires in the remarriage market centered on high-class marriage information companies. It is a realistic satire depicting characters who realize their desires in order to advance into high society, or over marriage, a means of maintaining high social status.
Kim Hee-sun returns as Seo Hye-seung, who once lost everything while living as a middle-class housewife in Gangnam, heralding a sensation once again. Hye-seung happens to meet Jin Yoo-hee, who turns her life upside down at Lex, a marriage intelligence company, and participates in the race of desire for Black, who is in the top 0.001%.