Sainoshi, a town surrounded by three mountains including Sainoyama.
Izumi Shio's peaceful life is completely changed by her off-season transfer.
The beautiful inhuman being who attacks her when she's lost in a mansion.
The twin werewolves who save her life.
Her brother's secret that comes to light.
It's a festival held on April 30 in Central and Northern Europe, to celebrate the boundary between spring and winter. People say it's the night when the boundary between the dead and the living is weakening.
…yes, it's tonight."
Walpurgis no Uta
On the boundary between the worlds of the dead and the living, the girl finds a life-risking love.
Concept: Painting love deeply
The concept of Walpurgis no Uta is "life-risking love with a vampire and werewolves fighting over you". The scenario writer, Tomu, and the illustrator, Suzuken, previously worked together on Sangoku Rensenki ~Otome no Heihou~. Now they're taking the challenge of working on a solemn romance fantasy title, set in a gothic world.
A Life-risking Love with Four Men
The heroine, Shio, can fall in love with "inhuman beings", namely vampire and werewolves. Upon falling for their charms, she threw herself in a risky love that puts her life on the line. What lies ahead of the sweet, dangerous love…?
17 years old. High school student. Hobbies ・ Special Skill - Cooking, making sweets.
She has a cheerful and positive personality. In exchange for her parents often being absent, she reliably handles the house. She doesn't like dogs very much.
The mysterious young man.
The vampire who has Shio as his aim. ? years old. Transfer student. Hobbies ・ Special Skill - Piano.
The beautiful vampire who goes after Shio following a certain incident. What could his goal be......?
"I won't release you. I won't let you escape. Your body, your heart--your everything belongs only to me."
A demon that is called a "vampire". In this world, he's introduced himself as Shiga Takashi and has come as a transfer student to the Sakagami Private Academy High School that Shio attends. For some reason he is obsessed with Shio and is aiming for her life.
The elder of the twins and a representative of the head werewolf clan. 17 years old. 2nd year high school student. Hobbies ・ Special Skill - Collecting stones.
"Non-human" werewolves live in the same present age as humans. The twin who is the spitting image of a person who fills the role of a clan representative, but... his personality and ability is the exact opposite!?
"Shut up and be protected. I definitely won't hand you over to that guy."
One of the representatives of the head werewolf clan and the older brother to his twin, Ryumaru. His nickname is "Tora". He thinks proudly of his duty to protect the Sainoyama zone. With the temperament of a leader, he's the belligerent type who acts before thinking.
The younger of the twins and a representative of the head werewolf clan. 17 years old. 2nd year high school student. Hobbies ・ Special Skill - Nothing (although, if anything, then it's eating).
The two who fill the role of being clan representatives normally get along, but Ryumaru is wrapped in a complex of being a representative as a bonus of his brother.
"If you won't become mine then... I don't want you."
One of the representatives of the head werewolf clan, Toramaru's younger brother. His nickname is "Ryu". Cool and cynical, but he also tends to run swiftly to stop Toramaru. He excels in his healing ability.
The heroine's older brother. 26 years old. Doctor. Hobbies ・ Special Skill - Taking care of plants.
The older brother who has always protected her since childhood. However, it turns out that the two of them are not truly brother and sister......
"When you were a kid, you were delighted to be treated like a princess, though, huh?"
Shio's older brother who is a physician working at a hospital in Sainoshi. He is also the school doctor at the high school she attends. He has a calm and gentle personality. In the absence of their parents, he has taken it upon himself to protect his younger sister and is rather overprotective.
Hidden world: The other side of the present world, a world where non-humans live. Rather than having plants and other living things, only demons exist there.
Demon: The beings that live in the hidden world. They have a sense of what good and evil are, but it's more indefinite than what humans believe. Utilizing human corpses for camouflage, they are able to take action in the present world.
Werewolves: More than a hundred years ago, a race that inherited the non-human bloodline. Existing in various places in Japan, Toramaru and his family stand at the very top.
Present world: The human world where Shio and everyone else dwells. Because Sainoshi lies on the boundary between the present world and the hidden world, demons turn up there.
Sainoshi: A provincial town in Japan that's surrounded by mountains on three sides and the place where the heroine and the others live. It has many cloudy days and is also prone to fog.
This game is being developed by 3Daisy for the PC and is currently slated for release in spring of 2014. So far the entire website seems to only be a placeholder, so follow their official Twitter for updates on the game for now.