Dracu Riot was built for a Japanese Windows environment. Most visual novels require you to run the game in . If you run it in English locale, the engine misinterprets Shift-JIS (Japanese text encoding) as ASCII or Unicode. This misinterpretation breaks the syntax of the script, causing the game to believe there are "illegal characters" present.
On the street corner, a centuries-old vampire named Victor was buying a coffee. He intended to pay the clerk, but the syntax error hit him. His intent was transaction_complete , but the reality became transaction_undefined . dracu riot syntax error
Settings > Time & Language > Administrative language settings and change your "System Locale" to Uncheck Beta UTF-8: Dracu Riot was built for a Japanese Windows environment