Kissable lips started off very strong but definitely suffered from how short the episodes were. The characters ended up being underdeveloped and the storyline was very rushed and therefore lead to a lack of audience interest in it after episode 4.

The actors were all incredibly skilled at being able to cry on command and express emotions well with just their eyes so it is of no fault to the actors, the casting was great.

The OST, Quality and SFX were very good also however the music did not match the mood sometimes which led to a break in the immersion. One of the major examples of this is the exciting upbeat song playing at the end when he is crying when reminiscing his lover dying in his arms.

I think this series had a solid concept and story that could have been an amazing and emotional journey but the lack of time per episode ended up with the entire story being far too rushed and the characters really ended up having no explanations for why they acted the ways that they did. It ended up just being a series of events with no emotional significance to the views who could not get invested into the story and the deaths of two characters who the audience barely had any time to get to know anyway.