JinKook teasing / bickering is arguably their love language. These two are not named as Bangtan's Tom & Jerry for nothing. And even up today, they still do what they did during their younger days. You can see how Jin is very patient but also very playful with Kookie (yes, he called him Kookie during the Dynamite MV reaction vlive).
They always pay attention towards each other but it's also so funny when they try getting each other's attention. Jung Kook once said that he'd rather die than live without passion and it also applies in getting his Jin-hyung's attention.
Jin on the other hand is not that showy most of the time but I gathered enough clips to show you his way. It's sweet if you come to think of it. One of my faves is when JK sang/hummed Super Tuna (don't forget to stream) while doing the JwiJjwanBooKkweoh vlive. I don't really know if JK was asking Jin to pay attention telepathically but I just noticed it and made it a bit more funny. Also, if the edits are too much, please don't take them seriously. I am just fond of sarcasm so I do that. There's no intention of false editing though.
Also, please take note that if I fast forward some contents, it's because I don't think they are important in including in a Jinkook focused video. If you want to watch the entire scenario, you can find them through the official release from BH. If I think it doesn't impact my pov, then I will take 'em out. Some of the clips have background noises (5th muster Japan making film), I can't do anything about it. I also don't have English translations for that (and I don't understand Korean) so I just put sound effects. I am also not masking the conversation parts with bgm. If they are talking, I duck the bgm so it can't be heard. In Memo 21, you cannot completely hear Jin talking because JK was playing their Fire performance next to him.
Also, I would like to have this opportunity to say thank you to everyone who voted for BTS esp to Jin in the TMA! We won!!! yay!!
Please be kind and always love yourself, ARMY! 💜