YOU SAID:

i am sure, you are good boyfriend

INTO JAPANESE

きっと、彼氏はいい

BACK INTO ENGLISH

Surely, my boyfriend is okay.

INTO JAPANESE

きっと、彼氏は大丈夫です。

BACK INTO ENGLISH

Surely, my boyfriend is all right.

INTO JAPANESE

きっと、彼氏は大丈夫です。

BACK INTO ENGLISH

Surely, my boyfriend is all right.