I really enjoyed the storyline. It’s painfully beautiful. At first, I thought that it’s just an ordinary romance drama, but I wrong. I love how the writer wrote the time travel thing so neat like this. The plot isn’t too slow, isn’t too fast neither. The three main leads did a good job in portraying the characters here especially the girl. I love how she portrayed the different character of CRY and HYX. The chemistry was so good too. You can feel the sweetness of love and friendship here.