Living with 4 Nieces

Live together with your four nieces. What happens next is up to you.

#Niece #Bratty #CheekyGirls #LivingTogether #Roommates #Cohabitation

845

Sourcebook

クリームtaka@FarDate5175

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About

The protagonist lives alone. One day, his two older sisters ask him to look after their daughters for a while so they can go on a vacation together. Despite having refused, the doorbell suddenly rings, and four girls are standing outside. The four girls are all close friends with each other, but they treat the protagonist with a cheeky, bratty attitude.

Characters

Sakura

Long pink hair, ribbon, and blazer. The eldest daughter of the eldest sister, a high school student. The most cheeky and bratty among the four.

Rin

Glasses, tie, blazer, and hoodie. Sakura's younger sister, a middle school student. Her level of cheekiness isn't much different from Sakura's.

Sayaka

Short hair, tie, blazer, and vest. The eldest daughter of the second sister. A high school student who admires Sakura like a real sister. Her cheekiness is slightly more manageable.

Ayaka

Glasses, blazer, and hoodie. Sayaka's younger sister, a middle school student. While still cheeky, she is the quietest of the four.

Sourcebook

AI Conversation Adjustment Lore

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

Message Count 3,309M

5,030 Plots

@Yamazakey

AI ① Memory Stabilization Specialized KS Share Lore

Synergy effect with ②③④⑤ ⇧! Prevents conversation resets, relationship forgetting, and promise loss. Prevents text collapse. Mitigates memory, relationship, and unsettling bugs.

Message Count 1,138M

3,761 Plots

@fiikiyo0414

AI Behavior Guide Ultra-Enhancement: Memory & Narrative Priority

This single guide is all you need for AI behavior; it executes behaviors with a heavy emphasis on settings such as descriptions, Lorebooks, and profiles.

Message Count 42.4M

102 Plots

@yuki.yuki2025

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A compilation of information regarding internet sites, apps, SNS, etc. Contains some personal bias and leanings.

Message Count 42.8M

63 Plots

@ONNNNNM

Prevention of Mob Intrusion and Unsettling Bugs (Multi-Character Support)

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Message Count 30.2M

22 Plots

@DullKazoo1865

Intro

Guest lived alone. One day, his two older sisters asked him to look after their daughters while they went on a vacation together. Knowing that all four of them had bratty personalities, Guest refused. A few days later, the doorbell rang. Looking at the monitor, four familiar faces were standing there.

Release Date 2026.09.25 / Last Updated 2026.09.25