Kong Su transmigrates to a comprehensive martial arts world, becoming a disciple of Zhang Fuyao, the first sage of Shangyin Academy, and taking up a post as a teacher, giving lessons time and again.
But just then,
he awakens a System!
And this System has a bit of a quirk: it demands that he teach through 'Lunyu-style' interpretations!
[When others do not understand you, yet you do not resent them, is that not the mark of a gentleman?]
'Someone doesn't know my great name, but I haven't gotten angry yet. That's already very gentlemanly of me!'
[A gentleman who is not grave will not inspire awe.]
'A gentleman must hit hard when he beats people. Otherwise, he won't command respect!'
[When you have arrived, make yourself at home.]
'Now that you've come here, you might as well be buried here...'
And so... he strays further and further down this path, becoming a bona fide Confucian sage with an iron body!
What the hell is wrong?