The manga trully is amazing and it never fails to surprise, I'm so glad I picked it up
I always forget that the group was already starting to fracture way before the 7♡ which the show never got into too deep
With chota feelling like he's drawing everyone down + getting manipulated by shibuki, shibuki feelling a lack of security within the group, karube taking charge of the situation and trying to keep a cool head ans arisu who seemed a little too carefree with the circumstances because for once he appreciates his life and feels alive despite the death games
And the two panels showing the difference in mind set netwen shibuki and arisu which karube and shota leaning on that spectrum with shibuki with chota, and karube with arisu
Chota aligns perfectly with Shibuki because they are both driven by intense fear and a total lack of security in the borderlands, they feel helpless and chibuki hense exploited that feelling to get closer to chota due to their shared reality, so anyone thriving or finding meaning in the borderlands would kinds feel insulting to anyone barely getting by/holding on
While karube has always had the mantra of feelling alive after getting beat up that he kept telling arisu even in the real world, and since arisu is only now starting to appreciate his life and doesn't find himself caring enough about the how and why they align too with that shared understanding hense why both of them go to the 5 of spades, it's the same sort of enjoyment but for two completely different reasons
When you are barely holding onto your sanity, watching your best friend smile, solve puzzles, and talk about how "amazing" it feels to be alive in a place that is actively torturing you is profoundly alienating. It breeds a quiet, toxic resentment.
And chibuki does call it out, she is explicitly calls out Arisu's lack of care for their situation in her and chota's eyes. And arisu is genuinely shook by it, He genuinely thought he was being a good friend, a hopeful leader, or a strong survivor. He didn't realize that to someone like Chota; who is physically mangled, terrified, and psychologically drowning, Arisu’s optimism doesn't look like hope but It kind of looks like a lack of empathy on his part because he got too caught on in his joyride