2025 • 12 episodes
Kou overcomes his confusion about becoming a vampire and decides to "like" Nazuna, while Nazuna resolves to make Kou "fall in love" with her. Without understanding what "love" even is, the two of them spend their nights together in a frenzy. Meanwhile, Detective Uguisu Anko is closing in with her plot to kill vampires, not just Nazuna. A vampire's weakness is "anything they were attached to when they were human" and so they all try to get rid of this weakness before it's too late. But, Nazuna has no memory of her human life. What is Nazuna's hidden past? Why did Anko start killing vampires? And what is the "secret" that Nazuna and Anko share? For Kou, Nazuna, Anko, a fun "late night" doesn't end here... a new "night" begins!
Episodes
Episode 1 • Jul 04, 2025
A new night begins as the other vampires offer to help Ko and Nazuna with their relationship. But what they really want, however, are the deets.
Episode 2 • Jul 11, 2025
Ko's alarm bells go off when he meets Mahiru's new friend. Mahiru may not know what Kiku is, but Ko does.
Episode 3 • Jul 18, 2025
A tense confrontation with Anko reveals an alarming secret: vampires have a weakness they didn't know about. Now, they all must decide their next move.
Episode 4 • Jul 25, 2025
Some patients say Room 307 is haunted, and Kabura warns Ko and Nazuna to stay away. Something's in that forbidden room. Something that might hold the key to the past.
Episode 5 • Aug 01, 2025
Kabura thought she'd be with Haru forever. But life never goes according to plan, even for vampires. Now Kabura is left with a burden she never asked for.
Episode 6 • Aug 08, 2025
With Anko closing in, the vampires must destroy the source of their weakness before she can find them. Midori's search leads Ko and Nazuna to someone... unexpected.
Episode 7 • Aug 15, 2025
When Ko finds the diary of a girl called Kyoko, he discovers that he wasn't Nazuna's first human friend. Nor the first person she ever considered turning...
Episode 8 • Aug 22, 2025
What began as Kyoko and Nazuna's investigation into a supposed affair led to a life-changing event that altered their relationship forever.
Episode 9 • Aug 29, 2025
Vampires cannot be harmed by conventional means, so what does Anko hope to accomplish by shooting them out in the open? Ko suspects there’s a method to her madness.
Episode 10 • Sep 05, 2025
As the battle between vampire and hunter erupts, Ko finally realizes the full scope of what's at stake. Now he must stop both Anko and Nazuna before it's too late.
Episode 11 • Sep 12, 2025
Something's wrong. Or maybe too right. Ko isn't a vampire, so why does it feel like his body's ignoring the rules? He and Nazuna need answers.
Episode 12 • Sep 19, 2025
Growing up doesn't guarantee answers to life. As Ko wonders what it means to be ordinary, he and Nazuna venture through the city. Where will the night take them this time?