Concept is good but I personally don't like the drama much .First when they transit with the animals they only shown the animal temper but not the way the animal act .In drama different character spoke that the one who transit into animal actually behave like animal but I didn't saw it . They should actually do some work on their behaviour .This part of transition I don't like much . I expect that when they came to know about their transition to stop mishap they should started living with each other and while living together they could show some funny movements and then they join their respective venture together in order to live together by doing work together their ideas never match and their employees argue why their is a need to connect and they eventually decide to separate and doing respective job but slowly they realised their importance ,even employees too missing some moments and then something happened that he had to leave the company and then rest the way shown in drama .Something like that .
I like all the couples in the drama they looked too good together. Last two episodes I like the most and the part in which he desperately looking for her and frustrated and cry and that shows true love .