I think I've never seen anything so wrong before...starting from the plot, to the way characters treat each other and their problems...until the final acknowledgment of #metoo and menthal stress affecting athletes, while every single person is putting tons of pressure on main leads that are basically teens on their way to growing up.
I was quite bored by the first part of the drama, but starting from the winter training storyline everything turned so incredibly weird and bad that I started to enjoy it somehow, like "wait, now I want to see if they can do worst than that"...and they could!
I found so much psychological violence in this drama that I couldn't believe that all this mess was a mean to convey some positive message.
Yet, as I said, somehow I found it interesting to watch and I don't regret finishing it.