The series unfolds the evolving journey of the childhood friends Ai and Yu, from rivalry to affection while incorporating supernatural elements.

The chemistry between Ai and Yu was undeniable, especially in their initial playful banter and eventual support for each other. As the drama progressed, their bond grew strong although the miscommunications led to unnecessary tension that could have resolved more easily.
Yo and Ing's story added an entertaining layer to the overall drama. Their romantic struggles with humour and relatability were executed well in the short screen time that they had. The supporting family brought a certain comforting warmth to the story. Yu and Yo's interactions with Ai's parents was heartwarming to see.

However, what started as an interesting supernatural romance fizzled out in the second half. The pacing felt uneven, especially in the second half. It started feeling dragged repeating the same scenarios without much progression. The slow-burn romance was sort of appealing but then considering the long history of them together, it was frustrating at times as to how the characters reacted particularly when the love-rival subplot was introduced (multiple times -_-).

The supernatural element introduced initially felt very anti-climatic. The supernatural was used as a catalyst for Ai to Yu in romantic light , but it lacked the necessary development to evoke curiosity or tension. I wish they focused a bit more on that rather than on the common tropes.

Overall, An interesting premise that started strong but falters in its execution during the second half. Recommended if you are for something light and entertaining to watch that doesn't delve into profound themes.