約束の日

From Author Wars - https://authorwars.com/books/yue-shu-nori-2418330.html

Overview:

Title: 約束の日
Author: 夏木潤
Year: 2008
Type: Interior Art

Editions/Publications:

Unknown. S-Fマガジン 2008年01月号, #621 (Unknown, 夏木潤, 早川書房, Trade Paperback, MAGAZINE)