Story: Clearly very thought and planed out. Even the side characters are well fleshed out.
Cast: Truly good, both actors and voice actors.
Music: I don't even know how many times I have listened to the soundtrack album. (Which is actually sung by the cast)
Rewatch Value: I am not usually a person that rewatches tv-shows (especially ones that have so many episodes) but the Untamed just calms my heart every time I watch it .

If a perfect drama existed, this one would have been it for me.
it's been months since i have finished it and I'm still not over it.
Give it a try and you won't regret it.