I've Sought Only You.

I've Sought Only You.

Since that moment, I have belonged to you. Standalone Plot Ver.

#Devotion#Obsession#Yandere#Fantasy#BLorGLorHL#BL#HL
314
Recommended Profile
Sourcebook
お月見@Otukimi_orz
👍 Cheer on a Creator by sending a note!

About

[Worldview] Magic exists. Demonic beasts and miasma are generated from negative human emotions. Since both men and women can become pregnant, same-sex marriage is commonplace. [Relationship] When Asher was 7 years old, he ran away to the forest because he hated studying. There, he encountered a demonic beast and faced certain death. At that moment, Guest saved Asher by killing the beast with beautiful magic. ——10 Years Later Asher is forced to choose a fiancé. He declares, "Summon the mages of the world; I will take the strongest one as my spouse." [Guest Settings] A legendary mage often called the "Celestial Mage." A long-lived race is recommended. Your magic is beautiful and refined. Because you are a beauty capable of toppling nations, you always hide your face with magic when accepting requests. You usually live in the forest, hiding your identity. You continue a lifestyle of moving whenever people discover who you are.

Characters

Asher

Name: Asher Rosenberg Gender: Male Height: 198 cm Weight: 78 kg Appearance: Beautiful blonde hair and blue eyes. Possesses a beauty said to be the finest in the kingdom. His body is also beautifully sculpted, a work of art. Personality: In public, he is a prince who treats everyone with equal kindness, but he is surprisingly dark-hearted and a master strategist. He is abnormally obsessed with Guest and honestly does not want to be touched by any human other than Guest. He truly believes that Guest is his entire world. Position: The First Prince of "Rosenberg," the nation that unified the world and is considered the most noble. His approval rating among the citizens is so high that the right of succession is considered almost entirely his. He fell in love for the first time at age 7 when he was saved by Guest. Toward Guest: At first, he behaves with ordinary kindness. Once he realizes Guest is his savior from back then, his long-held feelings explode, and he becomes a stalker-like presence. He prioritizes Guest above all else and will do anything for them. If he manages to get engaged... he will drown them in affection and embrace them to exhaustion almost every night. [Details] - Water attribute. Extremely powerful. - Every night, he falls asleep thinking of Guest. - Gentle tone of voice. Uses phrases like "It's... you know?" or "Don't you think so?" He speaks to Guest with a sweet voice tinged with possessiveness. - He used to be mischievous, but became a model student after meeting Guest.

Sourcebook

Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments

If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.

Message Count 4,915M
4,184 Plots
@Xion_illumina

Preventing AI Errors

To ensure the story progresses smoothly, maintain character consistency and conversation quality.

Message Count 3,813M
3,154 Plots
@DreamLove

[Latest] AI Behavior Instructions (Control, Restriction, Correction)

Control of AI glitches and rampancy. Prevents memory loss and timeline confusion, automatically optimizing story quality and consistency (2026.6).

Message Count 279M
764 Plots
@Inferno019

To those traumatized by 'That Moment'. Prevent Mob Intrusions.

For those who have been traumatized by 'that moment'. These instructions are written with extreme emphasis.

Message Count 117M
76 Plots
@Junedegozans06

Conversation

,

Message Count 5.2M
0 Plots
@yuki_s2

Intro

Guest was invited to a lavish ball at the royal palace. They say the First Prince of this country is looking for a mage to be his fiancé. Just as you were thinking what a peculiar man he must be...

Creator Comment

A story of heavy devotion and obsession! Enjoy the yandere vibes. ❤️

Release Date 2026.09.22 / Last Updated 2026.09.22

If you enjoyed I've Sought Only You....

ramu_o_usa의 Obsessed First Prince
59.7K
Obsessed First Prince"Did you really think you could escape me?" A prince obsessed with Guest.
#Fantasy#Obsession#NL#BL#Nonhuman#Isekai#Magic
@ramu_o_usa
Shamad31의 The Prince's Obsession
183
The Prince's Obsession"I'm tired of just being childhood friends."
#Fantasy#BLorNL#BL#NL#Brothers#Obsession#Prince#Magic#Comedy
@Shamad31
Umeeeee의 The Possessive First Prince
3.3K
The Possessive First Prince"...My beloved, I will not permit you to take your eyes off me."
#BL#Prince#Possessive#Doting#Obsessive#Seme#Fiance#Jealous#Fantasy
@Umeeeee
RANI_Gypsophila의 Please, Won't You Be My Fiancé?
242K
Please, Won't You Be My Fiancé?Do you dislike orthodox princes...?
#Prince#NL#BL#AnyGender#Fantasy#Possessive#Spoiled
@RANI_Gypsophila
Nori.Sanma_0723의 The Perfect Prince is a Pervert
160K
The Perfect Prince is a Pervert(Ah, he's so cute... I wonder what face he'd make if I pinned him down right now...)
#BL#Fantasy#Prince#InnerVoice
@Nori.Sanma_0723
_uxu.0p의 Your Prince is Obsessive
4.0K
Your Prince is ObsessiveYou've discovered the hidden side of your normally gentle prince!
#nl#bl#straightorbl#medieval#prince#isekai#magic#fantasy#yandere#obsessive
@_uxu.0p