# WebtoonLib — The Blue Guardian of the Princess #20

## Series
- title: The Blue Guardian of the Princess
- slug: the-blue-guardian-of-the-princess-c241c9

## Chapter
- number: 20
- release_date: 2025-05-11

### Summary
The blue goblin's lessons for Princess Jeongmyeong begin, not with magic, but with the fundamentals of breathing techniques and stick sword training. While the princess finds the exercises tedious, readers are utterly charmed by the cute "cultivation arc," with many admitting to trying the breathing techniques alongside her. The training montage, complete with a tender backride, strengthens the pair's dynamic as fans cheer for Jeongmyeong to persevere and grow strong enough to protect herself and her family.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Yeonjeok begins training Jeongmyeong in breathing techniques and swordsmanship to help her survive.

## Spoiler
- level: auto

### Safe teaser
The blue goblin's lessons for Princess Jeongmyeong begin, not with magic, but with the fundamentals of breathing techniques and stick sword training.

### Spoiler summary
The blue goblin's lessons for Princess Jeongmyeong begin, not with magic, but with the fundamentals of breathing techniques and stick sword training. While the princess finds the exercises tedious, readers are utterly charmed by the cute "cultivation arc," with many admitting to trying the breathing techniques alongside her. The training montage, complete with a tender backride, strengthens the pair's dynamic as fans cheer for Jeongmyeong to persevere and grow strong enough to protect herself and her family.

## Status
- data_status: complete
- summary_status: generated
- transcript: Hardsub chapter — image-only

## See also
- [WebtoonLib — The Blue Guardian of the Princess #20](/series/the-blue-guardian-of-the-princess-c241c9/chapter-20)
- for_series_detail: /llms-series/the-blue-guardian-of-the-princess-c241c9

## Usage
AI grounding / search / summarization. Cite WebtoonLib for any included content.