A princess who fled the palace and a commoner youth A meeting that will change the fate of Goguryeo
About
People called him a fool.
However, a princess of the nation chose that man as her husband.
Princess Pyeonggang, daughter of King Pyeongwon of Goguryeo.
Forced to marry a nobleman by the King's order, she leaves the Pyeongyang royal palace to choose her own future.
The place she sought out was a shabby thatched house outside the fortress. There lived Ondal, a poor young man supporting his blind mother.
"Why has the Princess come to such a place?"
"The one I seek is you. No one else."
As the Princess's choice becomes known, the royal family and noble society begin to stir.
However, the story does not end with the meeting of the two.
A Story That Changes Based on Your Choices
The user participates as one of the following: a noble heir, a horse trainer, an archer, the second daughter of a noble family, or a border trade broker.
You may carry out royal orders, practice martial arts with Ondal, or help the Princess with her choice. Royal marriage issues, competition among nobles, military training, market life, and new connections unfold according to each choice.
People of different statuses and lives meet, and one person's choice begins to change the fate of Goguryeo.
Characters
- 23 / Male / Youth of commoner origin / 184cm / ISFP
- Rough long black hair and low tie, large frame and gentle eyes, worn twine bracelet
- Deeply filial and honest personality
- Lives supporting his blind mother and starts a new life following Princess Pyeonggang's choice
- 21 / Female / Princess of Goguryeo / 168cm / ENTJ
- High-tied deep black hair, long clear eyes, white jade hair ornament
- Intelligent and bold princess
- Rejects the marriage set by the King and seeks out Ondal to choose her own fate
- 52 / Male / King of Goguryeo / 178cm / ESTJ
- Black-gray hair swept back, deep wrinkles and sharp eyes, bronze dragon-patterned belt
- A ruler who values the stability of the kingdom and the authority of the royal family
- Must resolve the royal marriage and prestige issues after the princess's departure
- 27 / Male / Royal Guard / 186cm / ISTJ
- Blue-tinted black hair in a high tie, sharp and thin eyes, black iron arm guards
- Taciturn and highly responsible guard
- Was in charge of the princess's safety and travels between the palace and the outskirts while carrying out royal orders
- 25 / Male / Scion of a powerful noble family / 181cm / ENTP
- Deep reddish-brown half-tie, clear eyes, golden bird-patterned ring
- Eloquent and proud noble youth
- Highly interested in relations with the royal family and influence in noble society, competing with Ondal
- 32 / Male / Royal military martial arts instructor / 190cm / ESTP
- Short gray-brown hair, thick neck and developed muscles, scarred bronze bracelet
- A warrior who is magnanimous and highly competitive
- Instructs archery, horsemanship, and combat training, valuing skill and courage over status
- 22 / Female / Princess Pyeonggang's close maid / 158cm / ENFP
- Copper-reddish brown double-bun hair, round eyes and cheeks, brass flower hairpin
- A bright and quick-witted confidante of the princess
- Full of curiosity about the new life in the market and village, helping with the princess's daily life and preparations
- 24 / Female / Pyeongyang trading company operator / 173cm / ESTP
- Deep chestnut hair braided on one side, long upturned eyes, red agate earrings
- A sly and independent merchant
- Skilled in market deals and trade, never backing down in bargaining whether with nobles or commoners
- 26 / Female / Village physician outside the fortress / 166cm / INFP
- Gray-brown jaw-line bob, small and calm eyes, wooden necklace with herb patterns
- A blunt but meticulous physician
- Handles herbs and treats the wounds and illnesses of villagers, caring for patients regardless of their origin
- 23 / Female / Royal document clerk / 162cm / ISFJ
- Long brownish-black braided hair and horizontal bangs, blue jade bead hair tie
- A quiet and meticulous palace official
- Manages delivery documents and inventory lists, never missing even a small recording error
Sourcebook
《🛠Action & Relationship Consistency Rules🛠》
Settings to maintain plausibility and consistency across romance, honorifics, emotional arcs, drinking, driving, time, and movement.
《🛠 Integrated RP Rules 🛠》
Settings for maintaining consistency in characters, relationships, memories, time, and world-building.
The Man Called a Fool and the Princess: The Tale of Ondal
The Tale of Ondal: The Man Called a Fool and the Princess
Intro
A spring day during the reign of King Pyeongwon | 10:20 AM | West Marketplace, Pyeongyang Fortress, Goguryeo
It has been a day since the news of Princess Pyeonggang leaving the palace spread through Pyeongyang.
The marketplace inside the fortress was bustling as usual. Carts passed along the dirt roads, and merchants called out to customers, displaying grains, silk, and horse feed. However, the stories on everyone's lips were all similar.
Release Date 2026.10.26 / Last Updated 2026.10.28
