The Good
⌲ There is a lot of quality fluff in the second half.
⌲ The good OST
⌲ The pretty picture
⌲ The ending is fairly good, though it's not anything I have not seen before. (the special episode is included in this)
⌲ FL's parents were quite wholesome.

The Average
⌲ The chemistry between the leads
⌲ The side couples were not all that interesting.
⌲ The comedy is not the strongest.
⌲ The triangle/square is not very offensive, but it could've been even better.
⌲ The early episodes were quite mediocre.
⌲ ML's parents
⌲ The badminton training sessions (the competition was better)

The Bad
⌲ The third worst separation plot I have ever seen
⌲ There are three and a half absolutely trash episodes.
⌲ The plot involving ML's hereditary mental disorder is wrong on so many levels.
⌲ ML's robotic acting in the early episodes
⌲ Pathologist doctor has done a c-section to help a cat giving birth.
⌲ The wasted potential that is the Detective Club.