The watcher or Totono?
At first I didn't plan to watch this, I just kinda skipped it when it was airing and then later I continued to skip it until I actually wanted to watch it.

It was fun and I liked it a lot.
I wondered why I didn't watch it before but if I made myself watch it I probably wouldn't enjoy it as much as I did.

The story
A lot of different cases are solved through the drama, some are connected, some are not but all of them are interesting.
The culprit is mostly hinted at or shown and then we watch Totono get involved and help the police.
I find it funny when a character is not a detective but he keeps getting connected to crimes/cases and he keeps solving them.
I actually liked all of the cases, every case had an unique twist that made it more fun.

Totono, he is smart and cute. I liked how we watched him change a little and make friends.

Garo is my favorite character and I liked the connection between him and Totono. If there is a second season I would like to see more of that.

Raika is another interesting character that left a big impression on me.

All of the characters were nicely written, I wasn't frustrated by any of them (their actions).

When a drama is good, I don't really have much to say. ¯\_ಠ_ಠ_/¯

I recommend this drama to people who like weird mysteries that make you think.