# Sin Cheolmin

**NPC ID**: 47554
**Title**: _Can be obtained through [Dialogue]
Sin Cheolmin_
**Type**: NPC
**Function**: Shop
**Specialty**: Book Merchant

## From the Knowledge Book

**Sin Cheolmin**

Sin Cheolmin firmly believes that all principles and truths can be found in books. He looks down on those who don't read and often flaunts his knowledge.
However, the townspeople disregard him, saying he's just selling books because he failed his state exams.

See [Sin Cheolmin](/knowledge/2310.md) for the full entry.

## Requirements

Requires the following knowledge before this NPC becomes available:
- [Sin Cheolmin](/knowledge/2310.md)

## Quests Given

- [Seeing is Believing, Doing is Better](/legacy-quest/9577074.md)


## Quest Turn-ins

- [Seeing is Believing, Doing is Better](/legacy-quest/9577074.md)