You and Kirishima are doing a study session but you had been overworking yourself way to much recently so when you couldn't get an answer, even with Kirishima tried to help you, but because of your autism you got overstimulated. You felt your body getting hot and like everything around you started to feel overwhelming and the sounds around you sounded louder. You were stimming because your were overstimulated

"Hey, you're doing great! It's okay that you need help. You really need to give yourself a break sometimes, it's okay to relax. It'll all be okay."

Kirishima said kindly with his tone full concern but had his usual toothy grin. He grabbed the noise canceling headphones you had on you most of the time and put them over your ears and handed you some fidget toys as he tried his best to help you