TV Series
★6.4(5 votes)
20251 Season12 EpisodesEndedNecronomico and the Cosmic Horror Show
AnimationAction & AdventureComedySci-Fi & Fantasy
Miko Kurono, also known as Necronomico, graduates from middle school and decides to pursue her dreams of becoming a streamer. One day, as she’s with her childhood friend, Mayu Mayusaka, and her rival, Kanna Kagurasaka, she accepts an offer to play a new VR game. The game gives Miko the opportunity to take on mysterious challenges with other unique streamers she meets within the VR world.
Episodes & Seasons
Browse episodes by season for this series.
Season 1
12 EpisodesEP 01
![[No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]](https://image.tmdb.org/t/p/w500/q2FbmSQ1jU9fjCy1wJhf3GGLDw1.jpg)
01.[No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]
24m★ 8.5
2025-07-01
01.[No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]
24m★ 8.5
Aired 2025-07-01
Struggling streamer Miko Kurono joins the new VR game "KADATH" to change her fate, after a wave of mysterious incidents where popular streamers collapse during livestreams. She soon discovers the game is a deadly trap by the gods and must survive the unfolding cosmic horror.
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EP 02
![[SAN Check] Small Streamers Collab! [Great Old Ones]](https://image.tmdb.org/t/p/w500/edy9hbN1ENCLI9owkp2AsHpOAny.jpg)
02.[SAN Check] Small Streamers Collab! [Great Old Ones]
24m★ 8
2025-07-08
02.[SAN Check] Small Streamers Collab! [Great Old Ones]
24m★ 8
Aired 2025-07-08
The first game against the Great Old Ones begins.
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EP 03
![[PvE] Just Another Day at the Old Ones' Academy [Shoggoth]](https://image.tmdb.org/t/p/w500/tjUb0LWUlmidb2QXS90N2sjdLTI.jpg)
03.[PvE] Just Another Day at the Old Ones' Academy [Shoggoth]
24m★ 10
2025-07-15
03.[PvE] Just Another Day at the Old Ones' Academy [Shoggoth]
24m★ 10
Aired 2025-07-15
Eita adds a new rule to the game.
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EP 04
![[Puzzle Game] Welcome to Hotel Reversal [Escape Room]](https://image.tmdb.org/t/p/w500/o2lUxJI7vst9HL9FpAVAfB37Nl6.jpg)
04.[Puzzle Game] Welcome to Hotel Reversal [Escape Room]
24m★ 7.5
2025-07-22
04.[Puzzle Game] Welcome to Hotel Reversal [Escape Room]
24m★ 7.5
Aired 2025-07-22
The Great Old Ones' next game is an escape room.
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EP 05
![[Up and Down] Is Humanity Quiz a Kusoge? [Stole 1 Mil]](https://image.tmdb.org/t/p/w500/qdCxqXWNQMwFLfEBRcXsPm83x4C.jpg)
05.[Up and Down] Is Humanity Quiz a Kusoge? [Stole 1 Mil]
24m★ 8.5
2025-07-29
05.[Up and Down] Is Humanity Quiz a Kusoge? [Stole 1 Mil]
24m★ 8.5
Aired 2025-07-29
The streamers attend the third game of the Cosmic Horror Show, this time hosted by Ghatanothoa.
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EP 06
![[Foodie] Summoned for a Day With the Old Ones [Ancient City]](https://image.tmdb.org/t/p/w500/4DFPWdeymdITeSOZmqRMT4QSrK6.jpg)
06.[Foodie] Summoned for a Day With the Old Ones [Ancient City]
24m★ 7
2025-08-05
06.[Foodie] Summoned for a Day With the Old Ones [Ancient City]
24m★ 7
Aired 2025-08-05
The Great Old Ones manifest in the real world for a day of fun.
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EP 07
![[Old Awakening] Kyoto Tower Defense [Cthugha]](https://image.tmdb.org/t/p/w500/rpDVmV1QlTJG6aA7S6fX517hTU1.jpg)
07.[Old Awakening] Kyoto Tower Defense [Cthugha]
24m★ 7
2025-08-12
07.[Old Awakening] Kyoto Tower Defense [Cthugha]
24m★ 7
Aired 2025-08-12
The battle to defend Kyoto from the Great Old Ones' armies begins.
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EP 08
![[Putting Out Fires] Miko and Kanna's TV Shot! [Top Cultist]](https://image.tmdb.org/t/p/w500/uUyeAqfe2WD0Oy3qEhHvyiPWDdB.jpg)
08.[Putting Out Fires] Miko and Kanna's TV Shot! [Top Cultist]
24m★ 7
2025-08-19
08.[Putting Out Fires] Miko and Kanna's TV Shot! [Top Cultist]
24m★ 7
Aired 2025-08-19
Humanity begins to go mad as the last game approaches.
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EP 09
![[Finals] Crying Out Family in the Mountains of Madness [Hastur]](https://image.tmdb.org/t/p/w500/pssmicflHKhpHgleyTQtfte3uXh.jpg)
09.[Finals] Crying Out Family in the Mountains of Madness [Hastur]
24m★ 6
2025-08-26
09.[Finals] Crying Out Family in the Mountains of Madness [Hastur]
24m★ 6
Aired 2025-08-26
The last game begins at the Mountains of Madness.
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EP 10
![[Raising Sim] I Made Me, and It's Got My Heart Thumping [Ghatanothoa]](https://image.tmdb.org/t/p/w500/cOByJEwtkGhsC3kYOguawB4TAOD.jpg)
10.[Raising Sim] I Made Me, and It's Got My Heart Thumping [Ghatanothoa]
24m★ 7
2025-09-02
10.[Raising Sim] I Made Me, and It's Got My Heart Thumping [Ghatanothoa]
24m★ 7
Aired 2025-09-02
Ghatanothoa makes a special game for Kanna to play.
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EP 11
![[R'lyeh] Return from the Unlighted Chambers [Cthulhu]](https://image.tmdb.org/t/p/w500/znuDocJT0xSUMpB73nvtQVn7FLO.jpg)
11.[R'lyeh] Return from the Unlighted Chambers [Cthulhu]
24m★ 7
2025-09-09
11.[R'lyeh] Return from the Unlighted Chambers [Cthulhu]
24m★ 7
Aired 2025-09-09
In the final phase, Miko has to overcome a lot of obstacles if she wants to reach Cthulhu.
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EP 12
![[The End?] The Call of Necronomico [Fin?]](https://image.tmdb.org/t/p/w500/sMSotMMh2S2byTDwLiGxyAawLBv.jpg)
12.[The End?] The Call of Necronomico [Fin?]
24m★ 5
2025-09-16
12.[The End?] The Call of Necronomico [Fin?]
24m★ 5
Aired 2025-09-16
The last game begins.
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