Tezuka- surgeon
Fuji- farmer
Ryoma- tennis player
Inui- pharmacologist

I think Eiji gonna work in a pet shop. he loves animals ^^
and for the rest..

momo - hamburger place? :P
man I really wouldn't know

p.s. "fuji - farmer" XD hilarious!

hmm ,
I think eiji gonna be a veterinar since he loves animal so much
fuji a photographer I guess ,
Echizen will be the top pro tennis player of course !

tezuka- teacher
oishi- doctor
fuji- i agree...photographer^^
inui- chemist
kawamura- susi chef
eiji- actor...i guess
kaidoh- business tycoon
momo- food technologist
echizen- monk just like nanjiroh...kidding^^ he's going to be the king of tennis