These are the official adventures of The Scarlet Blur. I got the idea for this from @Dhilly and @mikpik.
Don't add anything. Please watch the Volumes/Movies in order.
Kid Ice: https://scratch.mit.edu/studios/4909845/
Origin: Sarah Keys was in science class when a chemical fell on her. After four months in a coma she realized that she had inhuman speed and reflexes. Donning a red suit and a mask to hide her identity; she used her powers for selfish purposes such as racing. After winning a race, she ignored a robber stealing cash. That same robber later killed her brother by pushing him into an unstable vat of chemicals. Grieved by her brother's demise she swore to never make another mistake like that again. Now, with the help of some friends, she has put on the mask and will do whatever it takes to keep the citizens of Corner City safe.(See issue one)