忠義 ちゅうぎ一徹 いってつでしょう
chūgi ittetsudeshō

Noun
Desu Copula
na-Adjective

Expresses probability in a polite manner ("probably…") of 忠義一徹

1. Probably loyal.; Probably steadfast.; Probably principled.

Polite
Presumptive
Conjecture