text: It began serialization in 2011's 41st issue of Weekly Young Jump, published by Shueisha on September 8, 2011, and the final chapter will appear in 2014's 42nd issue, scheduled for September 18, 2014. The series has been collected in thirteen tankōbon volumes, released under Shueisha's Young Jump Comics imprint between February 17, 2012, and August 20, 2014.