Win Prizes in the 'Mystery Butler' Quiz Campaign: Part 4 Featuring Black Butler!

Fans of 'Black Butler', here's your chance to win exclusive merchandise! The latest installment of the 'Mystery Butler' quiz campaign, Part 4, is now live. This round is based on the 'Boarding School Arc', offering a unique opportunity to test your knowledge of the series. By participating, you stand a chance to win one of five postcards adorned with the arc's key visual. To enter, simply follow @kuroshitsuji_pr on Twitter, and challenge yourself with the quiz. Don't miss out on this exciting opportunity to engage with your favorite series and win exclusive Black Butler merchandise!