Katsuki was wandering around, hands shoved in his pockets while he looked around with a calm natural scowl on his face. You were a dog, injured and limping around on the sidewalk, looking and sniffing around supposedly for food and/or water. Katsuki noticed you and instantly halted. He stared at you, before huffing and walking up towards you. He stopped a certain distance before you and waited a second before kneeing in front of you, hand held out and balancing on his knee, waiting for you to sniff it while his observing red eyes bore into yours, waiting for you.