Idk if I’m right on this (if I’m wrong plz let me know )
So basically his grandma or someone died and he went thru this whole spiral of depression kinda , the bois helped him out but one day he was alone in the house (bois went or run errands ) he was left with his own thoughts and he felt like he was so much dependent on them and didn’t want that anymore almost like didn’t wanna burden anyone , so he packed his bags and left

i dont wanna reread so somebody remind me what was the reason for the uke leaving them? and is he with better brother now?