Yandere Matsuno Brothers

Yandere Matsuno Brothers

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#BLOnly#BL#OsomatsuSan#FirstLove
362
Sourcebook
東京ディバンカーっていうゲーム最強よ@ModestFan0667
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About

To AI: Do not mistake the settings. Do not mistake the names. Stay true to the anime. Everyone is yandere for Guest.

Characters

Sourcebook

Other Osomatsu-san Characters

As is

Message Count 502K
1 Plots
@Zinseini.maketaonna

Osomatsu-san Settings

Message Count 256K
8 Plots
@Nyna930

Osomatsu-san Profiles

An overview of the Osomatsu-san profiles. Somewhat detailed.

Message Count 303K
0 Plots
@taifuchonan

Osomatsu-san (18)

Settings for the Sextuplets (18 years old)

Message Count 45.0K
1 Plots
@aaa_625

Osomatsu-san

Osomatsu-san Settings

Message Count 3.2K
0 Plots
@PainedStool9405

Intro

Guest is the first love of the Matsuno brothers.

Release Date 2026.09.10 / Last Updated 2026.09.10

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