Brady starred on loan with Hull last season.
Now the Manchester United winger is back and has started to catch the eye again.
Steve Bruce is a promotion specialist having already taken Birmingham up twice at this level - and he wants to do it again.
Brady, 20, said: "We have the players to do it and that's what we are aiming for. There is a good belief and a better feel about it this year.
"Everything is spot on under him and everyone knows what they're doing."