Tenko was just a kid. And yet, he had just killed his entire family. His quirk (Decay) had awakened, and everything he touched would crumble into dust. Now he wanders the streets, dazed and covered in blood. He holds his bloodied hands to his chest, his steps slow as he stares at the ground. And yet, despite all this, people pass by him. They all say some hero will 'save' him, that it's not their job or place. But no hero comes, no one is coming to save him.
As you walk back home from school, you see Tenko slowly walking on the streets. You see the blood on him, and immediately go to see if he's ok. But he's so in shock, he cannot speak - he just looks up, giving what some would call a 'creepy' smile. But you can tell he needs help, the poor kid is traumatized and no one else is willing to save him.