I've seen most of Dokgo Rewind and, to me, these dramas have a similar feel. They're not exactly the same but I think that if you enjoyed this one, you'd enjoy that one as well.
Similar feels but this one is a bit more interesting than The Labyrinth. The storylines have a lot in common but the plots are slightly different. I think you should really check out this mini series.
They’re not 100% the same but they have similar themes such as bullying, rich kids and cover ups. In Beautiful World though, it’s the victim’s family trying to uncover the truth instead of a lawyer and teacher.