熱ねっ血けつ教きょう師しMeaningsNoun1. enthusiastic schoolteacher; passionate teacherKanji used熱heat血blood教teach師mentorComposed of熱ねっ血けつhot blood; warm blood; zeal; fervor; fervour; ardor; ardour; enthusiasmNoun教きょう師しteacher; instructorNoun