# WebtoonLib — The Tyrant's Sister #155

## Series
- title: The Tyrant's Sister
- slug: the-tyrants-sister-70a605

## Chapter
- number: 155
- release_date: 2025-05-19

### Summary
The latest chapter delivers a shocking and divisive turning point as Emperor Key and his guard, Zorju, are lured into a dungeon and imprisoned by the Grand Duke. Faced with seemingly unbreakable restraints but still in possession of the Holy Sword, Zorju makes a brutal sacrifice. To free the emperor, he distracts Key by having him turn away and recite an oath, then uses the holy blade to sever his own chained arm at the elbow. Reader response has been a mixture of profound respect and intense frustration. Many laud Zorju's ultimate act of loyalty, hailing him as the "MVP" and noting his dramatic character arc from a self-serving antagonist to a noble protector. However, a significant portion of the audience criticizes the scene's logic, questioning why the powerful Holy Sword couldn't break the chains and why the characters would walk into such an obvious trap, labeling it a "blunder" engineered for "tragedy points." Despite the plot's perceived flaws, Zorju's gruesome self-amputation has cemented his redemption and escalated the stakes, leaving Key to now confront the Grand Duke and save his sister, Alicia.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Zorju severs his own arm to free Emperor Key from the Grand Duke's dungeon restraints.

## Spoiler
- level: auto

### Safe teaser
The latest chapter delivers a shocking and divisive turning point as Emperor Key and his guard, Zorju, are lured into a dungeon and imprisoned by the Grand Duke.

### Spoiler summary
The latest chapter delivers a shocking and divisive turning point as Emperor Key and his guard, Zorju, are lured into a dungeon and imprisoned by the Grand Duke. Faced with seemingly unbreakable restraints but still in possession of the Holy Sword, Zorju makes a brutal sacrifice. To free the emperor, he distracts Key by having him turn away and recite an oath, then uses the holy blade to sever his own chained arm at the elbow. Reader response has been a mixture of profound respect and intense frustration. Many laud Zorju's ultimate act of loyalty, hailing him as the "MVP" and noting his dramatic character arc from a self-serving antagonist to a noble protector. However, a significant portion of the audience criticizes the scene's logic, questioning why the powerful Holy Sword couldn't break the chains and why the characters would walk into such an obvious trap, labeling it a "blunder" engineered for "tragedy points." Despite the plot's perceived flaws, Zorju's gruesome self-amputation has cemented his redemption and escalated the stakes, leaving Key to now confront the Grand Duke and save his sister, Alicia.

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

## See also
- [WebtoonLib — The Tyrant's Sister #155](/series/the-tyrants-sister-70a605/chapter-155)
- for_series_detail: /llms-series/the-tyrants-sister-70a605

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