The best part of this romance drama is the chemistry between the main couple as well as the trio leads. The main leads ZLS and CZY are truly complement each other, although tbvh it's also hard to believe their characters are supposed to be 5 years apart with him being older.

Controversial part, the setting between adult male lead and child version of the female lead/ when the female lead during her high school in around 7 ep was actually quite uncomfortable to watch, yes we can argue the male lead didn't see her as a woman yet that time but it doesn't mean everyone should agree with that.

Overall, it's still quite pleasant to watch. All of us have crush, but mostly ended as unrequited ones. Nice to see someone's crush has her happy ending in the fictional world.