Series
Necronomico 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.
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Seasons & episodes
1[No Spoilers!] Let's Play the Old Ones' Demo [Cthulhu]1 Jul 2025 · 24m · ★ 8.5Struggling 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.
2[SAN Check] Small Streamers Collab! [Great Old Ones]8 Jul 2025 · 24m · ★ 8.0The first game against the Great Old Ones begins.
3[PvE] Just Another Day at the Old Ones' Academy [Shoggoth]15 Jul 2025 · 24m · ★ 10.0Eita adds a new rule to the game.
4[Puzzle Game] Welcome to Hotel Reversal [Escape Room]22 Jul 2025 · 24m · ★ 7.5The Great Old Ones' next game is an escape room.
5[Up and Down] Is Humanity Quiz a Kusoge? [Stole 1 Mil]29 Jul 2025 · 24m · ★ 8.5The streamers attend the third game of the Cosmic Horror Show, this time hosted by Ghatanothoa.
6[Foodie] Summoned for a Day With the Old Ones [Ancient City]5 Aug 2025 · 24m · ★ 7.0The Great Old Ones manifest in the real world for a day of fun.
7[Old Awakening] Kyoto Tower Defense [Cthugha]12 Aug 2025 · 24m · ★ 7.0The battle to defend Kyoto from the Great Old Ones' armies begins.
8[Putting Out Fires] Miko and Kanna's TV Shot! [Top Cultist]19 Aug 2025 · 24m · ★ 7.0Humanity begins to go mad as the last game approaches.
9[Finals] Crying Out Family in the Mountains of Madness [Hastur]26 Aug 2025 · 24m · ★ 6.0The last game begins at the Mountains of Madness.
10[Raising Sim] I Made Me, and It's Got My Heart Thumping [Ghatanothoa]2 Sept 2025 · 24m · ★ 7.0Ghatanothoa makes a special game for Kanna to play.
11[R'lyeh] Return from the Unlighted Chambers [Cthulhu]9 Sept 2025 · 24m · ★ 7.0In the final phase, Miko has to overcome a lot of obstacles if she wants to reach Cthulhu.
12[The End?] The Call of Necronomico [Fin?]16 Sept 2025 · 24m · ★ 5.0The last game begins.
Details
- First aired
- 1 Jul 2025
- Last aired
- 16 Sept 2025
- Status
- Ended
- Language
- Japanese
- Network
- TOKYO MX
- Episodes
- 12
- Votes
- 5 on TMDB
Cast
Riho SugiyamaMiko Kurono (voice)
Nana HasumiKanna Kagurazaka (voice)
Manaka IwamiMayu Mayusaka / Cthulhu (voice)
Reiji KawashimaEita (voice)
Hiroki YasumotoTick Tock Man (voice)
Kazuyuki OkitsuHastur (voice)
Katsuyuki KonishiGhatanothoa (voice)
Ayasa ItoCthugha (voice)- ZZharZhar
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