YOU SAID:
Roland is my only son and he is cool.
INTO JAPANESE
ローランドは私の唯一の息子、彼はクールです。
BACK INTO ENGLISH
Roland is my only son, he is cool.
INTO JAPANESE
ローランドは私の唯一の息子、彼はクールです。
BACK INTO ENGLISH
Roland is my only son, he is cool.
You should move to Japan!