Both women come to their loved ones with an additional time of 49 days after death.
In this extra time, they spend time to fulfill their wish or to understand the true meaning of life.

weak prince/king marry female warrior for convenience her presence they can't digest it

professional woman's and their strong attitude to make place in business world blend with friendship enmity rivalry romance.

both drama follow the theme "lets breakup and make up" without any sincere or valid reason illogical relation.

both FL is third in succession line of crown heir by default but their capability and ML support made her right candidate to be crown . both ML have army background and here it comes the dilemma for ML and FL , love or duty . one more love story unveil between situation of royalty and common

both have top skilled surgeon who living life in oblivion from society and practicing medical service with alias name Something has happened in their past that today they are in this situation

both have different plot but both are same in huge conspiracy like bluehouse-bomb-blast/plane-crash which involve higher authorities. which Shock the main characters as they investigate, reveals the truth they had not even expected/imagine . both story goes around blue house , country president, national investigation service and both have Female Lead NIS agent

vagabond is more action packed drama than designated

both have minor school girl one marry to older man other marry minor man as her this marriage force by their parents both couple find it awkward so keep it secret in both couple one of the partner is positive toward this marriage and for other its burden

some miracle happen and female lead became child . male lead who is always staying with child doesn't know that the child is his love for whom he is always concern

poor woman /rich boy
school life
bullying/ragging FL
not give in FL
love triangle
ML is not 1st preference of FL
amnesia
obsessed 2nd FL
denial family

a country president position is full of responsibility every time personal and professional life at stake it is more if you are non political background how a person who is professionally scientist/teacher run government in such circumstances its interesting to watch

both are abnormal doctors , both are itself a patient of incurable disease and great doctor as a same time, both FL try to help in their way to comfort ML