# WebtoonLib — Puss in Suit, Pup in Tie #21

## Series
- title: Puss in Suit, Pup in Tie
- slug: puss-in-suit-pup-in-tie-6f5c68

## Chapter
- number: 21
- release_date: 2025-05-08

### Summary
The sweet domesticity of Hyunjin's disastrous sick-day visit gives way to a brewing storm of anxiety. Haunted by the mention of a mysterious new name, Hyunjin's puppy-like curiosity takes a turn for the obsessive. Ignoring the potential consequences, he decides to dig into Sunwoo's past on his own, a well-intentioned but misguided background check that threatens to shatter the fragile trust he has carefully built with the guarded Sunwoo, who remains oblivious to the impending emotional fallout.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Hyunjin conducts a secret background check on Sunwoo's past, specifically looking into his father, Mr. Baek.

## Spoiler
- level: auto

### Safe teaser
The sweet domesticity of Hyunjin's disastrous sick-day visit gives way to a brewing storm of anxiety.

### Spoiler summary
The sweet domesticity of Hyunjin's disastrous sick-day visit gives way to a brewing storm of anxiety. Haunted by the mention of a mysterious new name, Hyunjin's puppy-like curiosity takes a turn for the obsessive. Ignoring the potential consequences, he decides to dig into Sunwoo's past on his own, a well-intentioned but misguided background check that threatens to shatter the fragile trust he has carefully built with the guarded Sunwoo, who remains oblivious to the impending emotional fallout.

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

## See also
- [WebtoonLib — Puss in Suit, Pup in Tie #21](/series/puss-in-suit-pup-in-tie-6f5c68/chapter-21)
- for_series_detail: /llms-series/puss-in-suit-pup-in-tie-6f5c68

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