''Bitter Blood'' is for sure one of the most entertaining dramas I've ever seen. I expected nothing when I started watching it but after I saw the first few episodes I was a hundred percent sure that it will become one of my favourites.

Even though the plot is very predictable and sometimes not so logical, the drama is overall very enjoyable and honestly, there wasn't a boring or filler scene. The pace is very good, I love how they focused not only on the two main leads, but on the supporting characters, too, they definitely deserved more attention since they were amazing! Each episode has a different case -- of course the cases weren't very thriller-ish, they were with quite obvious outcome but that's the point of the show. It focuses more on the father-son relationship, the interactions between the team and the comedy aspect. And a very slight romance which was barely there.

Of course the best thing about this show are Sahara and Shimao (Junior & Gentle)! I LOVED every single scene with them and I want a second season because I couldn't get enough of their moments! Gentle has to be one of the most unique characters I've ever seen! I absolutely loved his slightly eccentric personality and his behaviour towards his adorable son. As I said I'm glad that they focused on the supporting characters too, but I kind of wish that we had more scenes between Gentle and Junior. I want to see a bigger development of their relationship, even though I was pretty satisfied with the ending.

There are two things that I didn't like that much - the villian and Hitomi. The main villian was way too weak for me to believe that he is a threat to the main leads. I mean, the drama is not supposed to have a very scary and cruel villian, but villians like the one in the show better be non-existing. Hitomi was kinda... useless? She was not a bad character, but the drama could have been the same without her. Well, the writer really wanted to show some romance I guess, but it was not needed. Also I think some things weren't explained well but well, anyways.

Sato Takeru's and Watabe Atsuro's performances were absolutely mind-blowing! They were very natural and they had a very nice chemistry. I'd watch them together again in anything. The rest of the cast also did a good job.

Overall, ''Bitter Blood'' is an excellent action-comedy drama which I highly recommend to everyone. I feel like a second season is not possible, but still, I'm not ready to say goodbye to this amazing show yet and I want more of it!