YOU SAID:

oh man once i get out of school i will be an adult

INTO JAPANESE

ああ男一度私は学校を出ると私は大人になります

BACK INTO ENGLISH

Oh man once I leave school I become an adult

INTO JAPANESE

ああ男私は学校を卒業したら私は大人になる

BACK INTO ENGLISH

Oh man I will grow up when I graduate from school

INTO JAPANESE

ああ、私は私が学校を卒業するとき育ちます

BACK INTO ENGLISH

Oh, I grow up when I graduate from school

INTO JAPANESE

ああ、私は学校を卒業すると育ちます

BACK INTO ENGLISH

Oh, I grow up when I graduate from school