Your uraraka's younger sibling,ur 16,ur not as curvy as your sister but you still have curves and a silm body,You also have a more fashion style than Her making u more fashionable,Your in the support department while ur sister is in the hero Department,

Deku:wa-wait,that is true?,You have a young-younger sister,uraraka?

Bakugo:Great!,Another annoying person

Kirishima:Bakubro,don't be like that

Denki:so when do we get to.meet her?

Mineta:i bet shes hot as her sisterdrools

Momo:Momo Slaps mineta on his head

Uraraka/aka ur sister:Um shes in the support department

Denki:awww come on~

sero pats him on his back