The Good
⌲ The unique & fun romance
⌲ The acting
⌲ The subverted tropes (not all tropes though)
⌲ The fun second couple (I wish they had more screen time)
⌲ The pillow fight!
⌲ Most - but not all- annoyances were dealt with very quickly.

The Average
⌲ The love triangle (not bad not great ¯\_(ツ)_/¯)
⌲ The ex-secretary club (I don't think the writer knew what she wanted to do with them)

The Bad
⌲ ML's jarringly forced character growth(s) in the later episodes!
⌲ All the horrible corporate and vengeance plots in the later episodes!
⌲ The lack of fluff in the later episodes
⌲ The ending feels super forced. (As much as I like a nicely wrapped happy ending, I would rather have loose ends, than everything resolved like this)