I like stories with sad endings as most of the time it depicts the reality of life. The ending is bittersweet for me but could have a better ending. Even Nut already had in mind that Tofu the Teddy Bear is Tofu, I would like Tofu to admit that he is really the Teddy Bear.

Since the episode is 1 hour and 30 minutes each, sometimes I just felt it is slow-paced and getting boring at some point.

I would also like to have a stronger connection/relationship between Tofu and Neung since they are played by the same actor. The story of Neung has fade away as the episodes goes by.