Bundled with the limited edition 15th volume of the manga.
Chapters adapted
1. Volume 10, Chapter 41: Shirayuki to Zen, Hajimete no Joukamachi Date (白雪とゼン、はじめての城下町デート)
2. Volume 7, Special Chapter: Raji Ouji Youshou no Migiri (ラジ王子幼少のみぎり)
3. Volume 11, Special Chapter: Hajimari no Zen & Mitsuhide & Kiki (始まりのゼン＆ミツヒデ＆木々)
