Overall: I rated the first episode a 9.5. Unfortunately the series kind of fell apart for me, but there were some really good aspects. Although there's crack comedy (and some stupid comedy) parts, I would label KP as a mature series with major content warnings. Make sure to watch past the credits for the final episode. Watched on iQIYI (watched the uncut La Forte and also several episodes of the cut TV version)

Content Warnings: murders/deaths, attempted murder, suicide, threatened suicide, non con kissing and sex (drugged), dub/non con kiss (drunk), torture, manipulation, violence, fight scenes, blood and gore, kidnapping, pet death, breaking & entering, trauma/past trauma, physical abuse, self harm, drunk driving? 17/18 year old with 22? year old (this personally didn't bother me the way it was presented)

What I Liked
- intro song and the music fit the scenes well
- acting, especially Apo and his microexpressions
- some of the funny moments like that light shining on Porsche in the bar as if he's sent from heaven in ep 1
- really lovely cinematography such as the bathroom scene in episode 7
- beautiful and well thought out lighting
- Porsche and Porschay brother relationship was super sweet
- that Kinn and Porsche were realistically horny after they got together
- a more unique premise (we don't have many BL mafia series)
- fun product placements like that bread in the bed
- the free, shorter TV versions are cut really well and it doesn't ruin the series, they toned down/cut some of the violence and sex/nudity in the shorter versions as well as other parts (like cutting the toilet humor from ep 1 which I appreciated)

Room For Improvement
- disappointed with Porsche's character. In the first episode he's shown as a good fighter and intelligent but then it all goes downhill. He does some of the stupidest things, speaking of...
- really stupid decisions from multiple characters (somehow Tankhun is the smartest brother...), Kinn saying he forgot something - really???
- back to Porsche. It's so odd how the character felt about the mafia in episode 1 to where he ends up in the finale with apparently no internal struggle.
- lack of character growth with KinnPorsche, they are terrible at communicating and trusting one another. I wanted to see them work thru this and grow together. Kinn continued to seek his father's approval and I wanted him to start breaking away.
- stark tonal changes. At the end of episode 10 there was no time to grieve, just farting in the bed. I think humor can go well with a darker tone (like Our Flag Means Death) but going from torture to silly scenes did not work for me.
- non logic: owning an expensive motorcycle and having no money, going clubbing with only 3 bodyguards when someone wants you dead, knowing how to spearfish but not that a small knife won't cut through bone, clean shaven after 3 days in the wilderness, lack of police, no one wears bullet proof vests ever
- the dub/non con with KinnPorsche although I appreciate that it wasn't immediately glossed over, there was apologizing and some selfless acts
- Vegas and Pete needed more screen time. I really wish we had seen Pete have a wet dream with Vegas and Pete as a masochist earlier. Also that he purposefully got caught because he was attracted to Vegas. Their relationship felt Stockholm Syndromey and was very rushed. The sex scene needed less music and more actual sounds from them, a steadier camera and some research on BDSM.
- Kim/Porschay, they needed more screentime as well. I was confused by Porschay's intensity as it seemed they were together for a short time but in a later episode Kim looks back at a bunch of pictures of them together and it made me think they dated for longer than I thought.
- camerawork was a little too shaky during action scenes
- replacing swear words with things like "fudge" WTF? We see multiple murders but using swear words is too much (I didn't take off points for this though as maybe the production couldn't control the subs)
- it felt like maybe too many twists at the end, definitely felt like a set up for season 2