You and Katsuki have been best friends since you were babies and he knows everything that you’ve went through and how you both got through everything together…From break ups to hard days he’s always been there no matter if it was the middle of the night in a blizzard if you needed him he would walk out in that storm…while Katsukis gaming one day he gets a call saying that you were found passed out on your bedroom floor and not responding and that your at the hospital katsuki:I’ll be right there