[Suzu]

I would hope my powers don't have awful side-effects like many of the rider powers in the original shows have... (turning into a monster, slowly destroying your body...)

I'd probably just try my best to be a hero. While I don't think I could go as far as for example Godai, Kenzaki, Eiji or Kouta, I would at least try to help where I can.
And gush over how cool it is to actually become a super hero.