" Making friends would lower my intensity as a human[...]In other words, if I had friends, I’d have to start worrying about them, right? If my friends were hurt, I’d feel hurt too, and if they felt sad, I’d feel sad too. You end up with more weak points, so to speak. I think that’s the same as becoming weaker as a person. "

― NisiOisiN , KIZUMONOGATARI: Wound Tale