불러오는 중…
Korean folktale
A poor traveling merchant becomes one of the richest men in Joseon, but a strange porcelain cup teaches him something more valuable than gold. When hard times tempt him to grow richer at others' expense, he must decide what kind of man he truly wants to be. (Moderation·Honesty)
This is a translation
Original book: 넘치지 않는 잔 — 임상옥