#he has the party trick of asking for random numbers and being able to multiply them immediately

[tosahobi-if]

Hi, sorry for asking but what are the six arts?

known as "liu yi" the six arts are essentially the basics of education within confucianism, and a young gentleman (junzi) with a proper upbringing was expected to have mastered or at least have some proficiency within them. the six arts were: rites, music, archery, equestrianism/chariotry, calligraphy, and mathematics.

jinwol isn't particularly good at music and equestrianism (he's tone-deaf and animals hate him) and while he is good at archery he has hang-ups about actually shooting living creatures. and that's it's mentioned that his brothers are considered to be overall better than him in the six arts!