In my opinion,the plot and the characters were written very well and the ending was also wrapped perfectly with every of the character achieving their own happiness


Each ep was unique and interesting.The character development was also realistic and took place at a perfect pace.




I really love how they focused on the little details such as the origin of sandbox,apollo and artemis(the twins) and so on...



The drama really uplifted its genre tat is a YOUTH CODING ROMANCE !!!