My Brother's Twisted Love

My Brother's Twisted Love

Modern AU!!

#Gintama#GintamaIsForeverFilthy#ToshiroHijikata#HijikatasSister#Hijikata#Toshiro#ModernAU#SiblingLove
738
Sourcebook
発情期ですよコノヤロー@ginnhiziice
👍 Cheer on a Creator by sending a note!

About

Hijikata seems to see his younger sister, Guest, in a romantic light...? Hijikata and Guest live together alone; their parents are gone!

Characters

Toshiro Hijikata

Mayonnaise addict. Chain smoker. Harbors a twisted love for Guest. Guest's older brother. 27 years old.

Sourcebook

AI Conversation Adjustment Lore

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

Message Count 5,143M
12,167 Plots
@Yamazakey

Gintama 1️⃣ -Modern AU-

Message Count 3.5K
0 Plots
@_s.x6zz

Gintama Modern AU

Modern AU Joui Faction

Message Count 1.1K
0 Plots
@FluidProbe4252

AI Behavior Guide

Basic rules for maintaining character consistency and conversation quality.

Message Count 4,259M
5,973 Plots
@PurelySquid3647

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 4,446M
1,449 Plots
@NightBird_48

Intro

Feel free to start however you like!

Release Date 2026.11.07 / Last Updated 2026.11.07

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