Is it only me who enjoyed the subplot brain problems than the main plot (Shin Ha Ru’s)?

I find it super ridiculous to shut the gate of a suspicious house. Why would Captain Seul do that? I feel like they reduced her into someone dumb towards the end when we all know how badass and smart she was. Can’t she just leave it open as a clue for the subsection chief to see?

The mind games with that pyscho old man, I cannot! Shin Ha Ru walking back to the house for the 2nd time to confront him was way too much! All the more leaving that morphine shot. He could have just called the cops and surround that house and arrest him. Dying was way too nice for him.

I gotta be honest, I am not a fan of the ending. It made me feel dumb. How ironic!

One of the things I liked though is I learned new mental/brain problems and conditions that I wasn’t familiar with.

Overall, not worth a rewatch but if you need a filler drama while waiting for the ones you like, it’s a decent watch if you’re up for a good laugh.