Ayanos 10 Rivals in Basement! (Concept) Betray Outcome Endings! | Yandere Simulator @akirashimizuyandere
Ayanos 10 Rivals in Basement! (Concept) Betray Outcome Endings! | Yandere Simulator  @akirashimizuyandere
Uploaded March 2024 | Updated September 2026, 2 weeks ago
I did the 1980s mode version of this concept two years ago. So I decided to do it for the 202x mode.
This is just a mod I made. This is not in the real game!
Osana's betray ending is mostly the same as the one in the game but I made her wear a casual outfit and included her kitten a bit more in the scene just for fun.


Follow me on Instagram: instagram.com/yandereakirashimizu


Yandere Simulator belongs to Yandere Dev (youtube.com/c/YandereDev)


I use pose mod to customize my character. Pose mod belongs to kgftbz (youtube.com/c/kgftbz)


3d models and textures used:

Owners of models/textures taken from the game: noidor, Numbers, Candy Chan, Sizeablemovie, SunsetStarz, Skeddadle, BD, Druelbozo, NoicePotato and Wanda

Original rival face textures and hair models were used for the rivals. Osana's stockings, Osoro' body texture are also their original ones. They belong to their respective owners.

"Sunglass" (skfb.ly/6TZzC) by ghinabin is licensed under Creative Commons Attribution (creativecommons.org/licenses/by/4.0/).

Car 3d model by storque12: free3d.com/3d-model/mitsubishi-lancer-evolution-x-98027.html

"basement" (skfb.ly/oKXwH) by user16.1914 is licensed under Creative Commons Attribution (creativecommons.org/licenses/by/4.0/).

Osoro's, Kizana's, Asu's, Meagmi's, Hanako's, Mida's, Osana's and Muja's casual outfits and my hair model were made by me in Blender (blender.org/)
Base model belongs to GameAssetStudio (gameassetstudio.com/)


References for the rival outfits:

Hanako Yamada sketch by by kjech: deviantart.com/kjech/art/Hanako-Yamada-sketch-647924416

Osana Najimi sketch by kjech: deviantart.com/kjech/art/Osana-Najimi-sketch-656500375

Mida Rana sketch by kjech: danbooru.donmai.us/posts/2737186

Megami Saikou sketch (with speedpaint) by kjech: deviantart.com/kjech/art/Megami-Saikou-sketch-with-speedpaint-658057751

Kizana Sunobu by kjech: deviantart.com/kjech/art/Kizana-Sunobu-679459480

Muja Kina sketch by kjech: danbooru.donmai.us/posts/2737210?q=kjech

Delinquent trainer Osoro by kjech: danbooru.donmai.us/posts/2737203?q=kjech

Let 's have a race by Koumi-senpai: deviantart.com/koumi-senpai/art/Let-s-have-a-race-655540712


Most animations were taken from the game itself and Mixamo (mixamo.com/).
I only made the door opening animation, the dancing animations I made for Ryoba and the hairstylist, and the p0l3 dancing animation using in Cascadeur (cascadeur.com/) and Unity.
Ryoba and hairstylist's dance animations were inspired by Anwar Jibawi's barber dances:
youtube.com/watch?v=HmFLsF8WpkE
youtube.com/watch?v=DF7VJqfKCrI


Tutorials I followed:

Demin texture tutorial by johnnybevo: youtube.com/watch?v=0JXz-m4IkRQ

Shoes tutorial by Blender Magic: youtube.com/watch?v=_Tagq_U9vmM

Leather texture tutorial by Iceberg Digital Art Studio: youtube.com/watch?v=tnAyEcnjuCM

Texture Bake Procedural Materials tutorial by Ryan King Art: youtube.com/watch?v=AioskAgcU2U


Sound effects:

Vehicle sound effect by Free sounds 4 you: youtube.com/watch?v=Ci8x2mV3X_k&t=0s

Car window sound effect by Free Audio Zone: youtube.com/watch?v=WtZHtrMnQkY

Car starting sound effect by Sound effect box: youtube.com/watch?v=MH6TpltZIng


Music used in this video:

Befriend Betray Background Music

Schoolday 1 by Only Wednesday: youtube.com/watch?v=BG9pjW0kpHQ

Schoolday 2 by Only Wednesday:
youtube.com/watch?v=fnnnkI1ilM0
youtube.com/watch?v=gghOzWb3WOs

Schoolday 3 by alucardonac mono:
youtube.com/watch?v=frXfsAORYu0
youtube.com/watch?v=1ElmYu2aKqc

Schoolday 4 by Jayden Washi (soundcloud.com/user-921103130)

Schoolday 6 by Lia Meni:
youtube.com/watch?v=Cq2N9p4nb_M
youtube.com/watch?v=OY8YFxJ18mU

Schoolday 7 by areku: youtube.com/watch?v=cpgu8aO0oww

Schoolday 8 by Ferret entertainment

Schoolday 9 by CameronF305:
youtube.com/watch?v=V30aCbCcEeA
youtube.com/watch?v=f7JOEM8jFX4
youtube.com/watch?v=xK_1FCadhbg

Schoolday 10

Schoolday 12 by StiffEgg378: youtube.com/watch?v=c1DnFPPLheQ

Basement Night by Amedeo Serra: youtube.com/watch?v=llnIZhbZ0TI

End of Day by Only Wednesday: youtube.com/watch?v=felAE7EBEf8

Home LoveSick

Fashion Jive by Burgundy: youtube.com/watch?v=XX7s4FWB7ow
Music track: Fashion Jive by Burgundy
Source: freetouse.com/music
Copyright Free Music for Videos

The music used at the beginning of this video:
Track: Koven x ROY - About Me [NCS Release]
Music provided by NoCopyrightSounds.
Watch: youtu.be/t2Ti8d992RM
Free Download / Stream: ncs.io/AboutMe
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