Overview of Atmosphere
Ignite having a dark atmosphere at his whole, can indicate the state of the protagonist's mind. Since he may be depressed because his addiction (aparently is smoking) doesn't relieve his stress and traumas anymore. He suffers from that and doesn't want to talk to anybody, because he is with all that happened to his friends and himself on the clinic. And they look more than addicted, they were crazy, they just stab each other, and maybe it wasn't just for something really worth dying for. Or they lied, to cover the protagnist, to cover him, and this event marks him, and gives him this trauma.
Dark Love Triangle
It`s based on the Original Version and doesn`t lose relevance for the Dying Flame Version
Before Feitsuki was isolated, he had a good relationship with a person named Chimera (white cat in gray tunic). According to the event in the Grey Mall he seems to worries a lot and thinks about her. But in a relationship interferes with Coco (red cat in gray hoodie and one headphone on head) who has the interests to Chimera and manifesting them in the form of abuse. Coco seems to have a lot of influence and authority, so he creates rumors, put Feitsuki in a bad light, thats why in his memories, Chimera does not seem to pay any attention to him. And so when Feitsuki try to leave the room heared the taunts.