Why Fushimi Gaku Became the Demon Lord: The Last Boss's Justice

Fushimi Gaku is an ordinary university student by day and a modest Nijisanji streamer by night—thirty viewers, a handful of songs, and the quiet satisfaction of a voice reaching someone in the dark. That peace shatters at 2 a.m. when an anonymous email arrives through his emergency consultation form. *"Please. Help me."* The sender is a seventeen-year-old girl named Miyako, and the brother she's desperate to save is Ayatsuji Minato—Gaku's own second-generation comrade. According to her message