I sort of accidentally spoiled myself the identity of the killer midway through the series but was still able to enjoy it so much!!
the “I time travelled to help change the life of my parents for the better and stop them becoming the people who raised me” has to be one of my favorite tropes ever. every eldest daughter’s wet dream.
there was somethings that were left unexplained, and the main couple seemed emotionally distant and didn’t have much chemistry but then again everything else was so good that I was willing to let it slide.
really loved this drama it was gripping and interesting. definitely a 8.5/9