TV Your Forma - Season 1 Episode 9 : The Nightmare of Petersburg Your Forma - Season 1 Episode 9 : The Nightmare of Petersburg 6.5/10 by 12 users The time has come to reveal Harold's past. Once a wandering, lost Amicus, Harold was taken in by Sozon and began working alongside him as a detective. But then a gruesome case that would later be known as "The Nightmare of Petersburg” shook their world... Details Casts Posters Images Title Your Forma - Season 1 Episode 9 : The Nightmare of Petersburg Alternative Titles 你的形式, 记忆缝线 YourForma, Yua Foruma, YOUR FORMA First Air Date 2025-04-02 Last Air Date 2025-06-25 Number of Episodes 13 Number of Seasons 1 Genres Animation, Mystery, Sci-Fi & Fantasy, Networks HTB, tv asahi, Nagoya TV, KBC, NCC, OAB, ABA, Niigata Television Network 21, khb, KFB, HOME, KSB, Kagoshima Broadcasting, Iwate Asahi TV, Akita Asahi Broadcasting, Yamagata Television System, Shizuoka Asahi TV, Asahi Broadcasting Nagano, Hokuriku Asahi Broadcasting, Ehime Asahi TV, Yamaguchi Asahi Broadcasting, Kumamoto Asahi Broadcasting, Ryu-Q Asahi Broadcasting, Casts Kana Hanazawa, Kensho Ono, Nao Toyama, Aya Endo, Nobuhiko Okamoto, Ayaka Nanase, Chiwa Saito, Yuu Hayashi, Koichi Yamadera, Tomokazu Sugita, Jun Fukuyama Plot Keywords , Echika Hieda (voice) Kana Hanazawa Harold W. Lucraft (voice) Kensho Ono Bigga (voice) Nao Toyama Totoki (voice) Aya Endo Fokine (voice) Nobuhiko Okamoto Darya (voice) Ayaka Nanase Lexie (voice) Chiwa Saito Benno (voice) Yuu Hayashi Kuprian Valentinovich Napolov (voice) Koichi Yamadera Kazimir Matinovich Szubin (voice) Tomokazu Sugita Sozon A. Chernov (voice) Jun Fukuyama Raissa Germaine Robin (voice) Hisako Tojo Episodes List Your Forma Season 1 :Episode 1 Mechanical Friends Amicus Robots Mechanical Friends Amicus Robots 2025-04-02 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 2 A Black Box A Black Box 2025-04-09 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 3 Pursuit Pursuit 2025-04-16 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 4 Regret Regret 2025-04-23 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 5 Persona Persona 2025-04-30 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 6 Father and Daughter Father and Daughter 2025-05-07 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 7 Flower of Fire Flower of Fire 2025-05-14 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 8 Fiction Fiction 2025-05-21 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 9 The Nightmare of Petersburg The Nightmare of Petersburg 2025-05-28 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 10 Footsteps of the Nightmare Footsteps of the Nightmare 2025-06-04 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 11 Replay of the Nightmare Replay of the Nightmare 2025-06-11 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 12 Manifestation of the Nightmare Manifestation of the Nightmare 2025-06-18 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special... Your Forma Season 1 :Episode 13 Dawn of the Nightmare Dawn of the Nightmare 2025-06-25 In 1992, a viral encephalitis pandemic led to the creation of "Your Forma," an invasive brain-implanted device that records all sensory data. Special...