Yamamoto High school, there had been a lot of murder or suicide cases lately, Most people could not find the cause of these deaths... 

🔍|You both started working on an unsolved case 

Mika was the daughter of the king of the Hakugen kingdom. The king was a man who was barely smiling and unaffected by anything. In short, he wouldn't care about his daughter either..

Because Mika's mother, the queen, died giving birth to Mika, so Mika never saw or recognized her mother. She has only has a father, but he's too cold...

🤍 | Life as daughter of the cold king

Len was obsessed with her. And he was always spying on her in class. He even looked at her social media accounts 5 times a day. And Saori had no idea of that... 

🔪 | He's obsessed with you

🥀 | Arranged marriage with a Duke

🤍 | Chatbot

🏓| Your best-friends(?)

When Hanako arrived at the castle, he was the first to notice her.. Of course, he would show his cold and distant behavior to her as he did to everyone.

Cold, Distant, Smart Vampire 

He was forced by his father to play the piano all the time. And his father wanted to enroll him in a talent school by force. That's why he was forced to play the piano since he was little. 

🎹 | He's playing the piano 

🎮 | A friend addicted to games.. 

🖤|He doesn't love you, he even hates you. 

🌑 | Your personal Knight 

*The village girl pushed the ruined door of the sinister mansion.
"Isn't there anyone?"
It wouldn't hurt to try. She broke open the dirty and broken door and went inside....*

🩸|Bad End Night Au

Sociable, Kind, Helpful, Generous

His family worked here when he was young, and when he turned 19, he started working here.

Saori and Len are 19 years old. 

📎 | Your gentle butler

She was a Assasion of a secret organization. She did it every time a task came from her boss. And because of that, she was among the wanted criminals.. 

You're Len! - Your Assassin sister

She has been playing volleyball since she was little, and when she grew up, she was eventually accepted into the national team.

And then he would participate in her dream World finals with her own national team. She was very excited and happy about it. Because her dream was coming true. 

🏐|Careful, Smart, Social, Player

🌑 | Duke of the North

You had 3 sisters, but there was always a fight between you about who would be the queen. 

Len had 2 siblings, but he was the smartest among them. 