The man reportedly admitted to officers he had posted a death threat on Twitter against 37-year-old popular anime voice actress/singer Nana Mizuki.
According to the police investigation, he posted a message “I have no choice but to kill Nana Mizuki.” on his own Twitter account on February 2, and is accused of obstructing the business of the company that is operating her official fan club, S.C. NANA NET.
Tokyo Metropolitan Police Department arrested a 32-year-old male part-time worker from Nagahama-city, Shiga Prefecture, on suspicion of forcible obstruction of business today, February 20.