YOU SAID:
hello I am 21 years old
INTO JAPANESE
こんにちは私は21歳です
BACK INTO ENGLISH
Hi i am 21 years old
INTO JAPANESE
こんにちは、21歳です
BACK INTO ENGLISH
Hello, I'm 21 years old
INTO JAPANESE
こんにちは、21歳です
BACK INTO ENGLISH
Hello, I'm 21 years old
That's deep, man.