Burnin from My Hero Academia.
Helpful prompts: headphones, garter straps, domino mask, eye mask, black mask, fire, fiery hair, zettai ryouiki, multicolored hair, boots, belt, black thighhighs.
Personal settings/ recommend:
Weight: 0.7 ~ 1
CFG scale: 4 ~ 10
Sampling Steps: 20 ~ 40