Oh No, It's Monday!

VNDB -
Original Language
en
Released
2025.12.30
Developer
ChanChan Games
External Links
vndb

Tags

Secret Identity3.0 Idol Protagonist3.0 Multiple Endings2.0 Non-Japanese Voice Acting2.0 Only Adult Heroes2.0
+20
Otome Game2.0 Adult Protagonist2.0 Music Recollection2.0 Winter2.0 Nameable Protagonist2.0 Foreigner Hero2.0 Bad Endings with Story2.0 Game Jam2.0 Modern Day Japan2.0 Protagonist's Boss as Hero2.0 Side Portraits2.0 Protagonist with Glasses2.0 Office Lady Protagonist2.0 Protagonist with a Face2.0 Female Protagonist2.0 ADV2.0 Ending List2.0 Protagonist with Partial Voice Acting2.0 Pretending Protagonist2.0 The Holiday Season2.0
In a company where having a second job is strictly forbidden, the MC keeps her idol life hidden at all costs. Her plan is simple: endure until winter ends, resign after Christmas, and debut as a full-time idol without ever being exposed.

But just as the countdown begins, the impossible happens— two of her fans appear inside the company.

With every interaction threatening to reveal her secret, the MC must navigate work, lies, and dangerous closeness before Christmas arrives.

Will she make it to her escape date… or will her hidden stage be exposed first?

Haname
Haname
main
CV:Joyce J Liu
Hiro Amane
Hiro Amane
primary
CV:Ken Murdock
Felix
Felix
primary
CV:Nathan Wagner
Manager
Manager
side
Date Lang Title Type Age Flags Stores EGS
2025.12.30 en Oh No, It's Monday! complete
in		 VoiceResFree
Open 1

Original edition

director
Nacchi
staff
Dot Programmer
Nacchi Programmer
Otoke Neko UI Programmer
Sopi Audio Engineer
scenario
Marrowed_Yuu
Pluto
music
Sopi
art
FairyfaybugBG Artist
JeyUI/UX
Marrowed_YuuSprite Artist
MintchiruMenu, Thumbnail Artist
RosiaLogo Artist
Zacarias (JamKats)CG Artist