Nadia77:
Cruel city
My beautiful bride
Neither of these are dramas in which a romantic relationship is prominently featured. In fact, there isn't much romance at all, so if the OP is looking for a balance of romance & action these aren't a good fit, imo. Cruel City is a crime drama set in the Korean underworld & My Beautiful Bride is a detective crime drama, with elements of suspense & thriller. Plus CC's ending is unsatisfactory. With that said, the MLs in both dramas do fit the type of ML the OP is looking for so I see why you rec'ed them.