This show is everything I hoped it would be after reading the webtoon.

The casting is absolutely spot-on. The main female lead needed someone who was dynamic and fun, someone who wouldn't take themselves too seriously and could experiment and play with the expressions and mannerisms of the character.
The main male lead needed someone who could be frightening yet meek and vulnerable at the same time.
Whoever cast this show knew what they were doing and what the script needed to bring the main unique characteristics out of the characters.

I tend to be picky with the small details of production quality and if this isn't done well it hinders the overall viewing experience. I haven't found a fault in this category so far - each character had a phone model/phone case design that stayed consistent, they each have a look/style that doesn't suddenly change halfway through, the sound quality was better than most and definitely done by experienced staff, and the set designs were believable and fit each scene and character.

I loved the hints of the webtoon origin through fun, entertaining sound effects and visual additions. The sponsored products were added in without contrasting with the personality of the characters using it, although not completely smoothly hidden throughout so that it goes unnoticed as a sponsored product (which is generally difficult to accomplish).

Overall, every new episode is the highlight of my week and I cant wait to see the rest!