First Impression: This drama is very short, only 20 20-minute episodes, so I thought that this will be a quick walkthrough. I have seen some thriller-romance drama, so at first i thought the story will be heavier than regular chinese dramas.

Story: A bit complicated but can be understood. Actually the story is not boring. It Has some Goblin touches and supernatural stuffs like immortality. There are sibling issues and badass FL. It becomes a more puzzling as the story goes on. Note: it has both happy and sad ending, but still not recommended for happy-ending seekers as the happy ending doesn't really make sense and the sad ending is more logical.

Acting, Cast, and Production: To be honest, the acting is just acceptable. The chemistry between the main couple is so-so and not sweet enough, and the chemistry is stronger in the 2nd couple. The production is ok. The cast themselves are actually good. The actors picked are actually talented as Song Weilong and Riley are both very successful afterwards. They could've acted better, and they haven't reached their max in this drama.

OST: The thing I liked the best from this drama. I never skipped the Intro and Outro because the OST is very good, and the OST and its usage in this drama are better than many chinese dramas. Perfect.

Overall the story is actually watchable and is a very quick walkthrough as the episodes are very short.