いちばん上のお兄さん

From Author Wars - https://authorwars.com/books/ichibanshang-nooxiong-san-2356272.html

Overview:

Title: いちばん上のお兄さん
Author: 柾悟郎
Year: 1989
Type: Short Fiction

Editions/Publications:

Unknown. S‐Fマガジン・セレクション1988 (Unknown, 柾悟郎, 早川書房, ISBN-10: 4150302952, 363 pages, Paperback, Anthology)