- Publisher : Yen Press; 1st edition (20 June 2017)
- Language : English
- Paperback : 192 pages
- ISBN-10 : 0316468150
- ISBN-13 : 978-0316468152
- Reading age : 16 years and up
- Item Weight : 1 kg 50 g
- Dimensions : 12.7 x 1.34 x 19.05 cm
Atsushi has managed to rescue Kyouka Izumi, who's been working as a Port Mafia assassin against her will. But the deadly Akutagawa hasn't given up yet! Atsushi's not the only one with a dangerous foe, however. Mafia member Chuuya Nakahara makes his appearance, and his grudge against Dazai is nothing to sniff at!
