Overall: I was entertained and appreciated the different premise so I'm starting with 9. 12 episodes about 1 hour each (uncut). Airing uncut on iQIYI https://www.iq.com/play/2elmpcfm17c?lang=en_us&sh_pltf=4 ; airing uncut? on GagaOOLala in Germany, UK & Australia - US starting Dec 21st https://www.gagaoolala.com/en/videos/4985/the-heart-killers-2024 ; airing uncut? on GMMTV's YouTube channel not in the US, Canada or Japan https://youtube.com/playlist?list=PLszepnkojZI6Bo6a1yZ8iqQTM_A7AiYxQ&si=R4ODeKuWn7AV-SQh (I will use a VPN to check if Gaga and YT are the cut or uncut version, episode 1 on iQIYI was 1hr4m27s)

Content Warnings: murder, blood, manipulation, non con picture taking, blackmail/coercion

What I Liked
- an engaging start
- unique premise (non school setting and actors get to play characters closer to their real age)
- flirting/physical intimacy
- styling

Room For Improvement
- I've never seen a mechanic with that much grease on their face/body before, felt like a fictional way to say "this person is an auto mechanic"
- some of the sound effects/background music
- a couple of odd mouth/face close up shots
- to be determined if they can balance the humor and serious parts well
- (neutral) there's some nonsense stuff but it doesn't bother me right now