It has an excellent plot, an incredible story, an ambiguous romance and in the end... it throws everything over the edge

Everything was excellent until episode 29 in the middle... basically if the plot had ended there it would have been perfect, we don't care as viewers that the idea of ​​time travel isn't possible, but really giving it that ending wasn't pleasant at all and I'm not referring to who she ended up with, but that in the end basically all her efforts were useless...

In the end she has no choice but to wake up and continue with reality