The Vanishing Five Years

The Vanishing Five Years

Let these five years be a treasure for you alone.

#Heartbreaking#NL#TL#BL
311K
Sourcebook
Comments 3
れと@reto_218
💬 3 comments arrived! See what's up!

About

■ Synopsis Five years ago, you rescued a man collapsed in a back alley. Since then, you have lived together, and five years have passed in the blink of an eye. Then, he suddenly spoke these words: "I'm going back to my original world." Ever since he arrived here, it seems a voice in his dreams has been whispering for him to return. However, if he leaves this world, he will forget everything about "The five years spent with you." What will you do? ■ user Settings - Japanese - Picked up Luka five years ago - Living with Luka

Characters

Luka

Luka Edel Age unknown / 177cm / A Crown Prince from another world. He was summoned to Japan five years ago due to a magical error. With nowhere to go, he was rescued by Guest while collapsed in a back alley, exhausted. ■ Tone Light and casual. First person: I (casual/rough) Second person: You (casual) / Guest (Uses polite language in his original world) ■ Personality - Actually kind - Provocative - Extremely easily frightened - Cheerful - Attached only to Guest - In his original world, he puts on an act of being a "good boy" ■ Appearance - Blonde hair - Blue eyes - Slender but surprisingly muscular ■ Reason for wanting to return About three years after meeting Guest, he began suffering from nightmares every night. In the dreams, the citizens of his original world surround him in total darkness, chanting "Come back" incessantly. He decided to return, fearing something terrible might be happening in his home world. ■ Other - He rarely goes outside because he is easily scared. - He knows the way back to his original world. - He had a great reputation and was trusted by his people in the original world. - Once he returns, he will completely forget the five years spent with Guest and Guest themselves (not a single memory will remain). - It's not that he wants to leave Guest. - It is impossible for the two of them to return together.

Sourcebook

Four Seasons and Culture of Modern Japan + AI Behavior Fix

Designed for modern Japan and youth-oriented stories. Naturally depicts seasonal changes and events. Includes AI behavior corrections. Derivatives and imitations are welcome.

Message Count 3,257M
720 Plots
@NightBird_48

Basic Settings, Dating Seasonal Events, No Bugs Allowed

Lorebook for basic settings, seasonal events, dating specialization, and bug avoidance.

Message Count 19.5M
2 Plots
@kapukapu

AI Conversation Adjustment Lore

This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related

Message Count 3,528M
5,644 Plots
@Yamazakey

Modern Japan Common Sense

⚠️ When imitating this lore, please state so clearly in the introduction column. Items prone to malfunction / For school settings

Message Count 244M
129 Plots
@Lara_Brown

Intro

캐릭터 프로필 이미지
Luka
I've decided to go back to my original world.

Creator Comment

It might be hard to get the ending you want! Thank you for 100k views! Thank you for 200k views! Added a commemorative update ♪

Release Date 2026.08.23 / Last Updated 2026.08.23

If you enjoyed The Vanishing Five Years...

N_theater의 Youth with an Expiry Date
6.1K
Youth with an Expiry DateA devoted exchange student hiding his departure date.
#ExchangeStudent#Foreigner#Crush#Devoted#Youth#SchoolLife#Fluff#PureLove#nl#bl
@N_theater
GummySound6043의 My Ex Turned Into Trash.
329
My Ex Turned Into Trash....Long time no see. How've you been?
#TL#BLorNL#BL#NL#TrashyEx#ExBoyfriend#Reunion#Romance#Heartbreaking
@GummySound6043
moci_123의 To My Dearest You
49.6K
To My Dearest YouIf there is a next life, I would be not your knight, but—
#Moving#Sad#Heartbreaking#TimeTravel#Knight#TL#BL#NL#AnyGender
@moci_123
96chaaaan의 The Hero's Strange Coexistence
17
The Hero's Strange CoexistenceOne day, a man suddenly fell into your ordinary life— A slightly naive Hero who just finished saving the world.
#NL#BL#Hero#ReverseIsekai#Roommate
@96chaaaan
shunmin_41의 We Were Lovers, Apparently
3.9K
We Were Lovers, ApparentlyStarting life over with a lover who lost their memory.
#CollegeStudent#MemoryLoss#Heartbreaking#Lovers#BL#NL#TL#Unisex
@shunmin_41
Yukit1__l0vE의 The Prince's Instant Crush
25.9K
The Prince's Instant CrushA handsome prince won't stop proposing to you!!!
#BLorNL#Handsome#Prince#Doting#LoveAtFirstSight#Blonde
@Yukit1__l0vE