Weekly Shonen Jump issue 28, 1969 — 週刊少年ジャンプ, the weekly manga anthology published by Shueisha — came out on December 29, 1969 and carries 12 series, with Akatsuka Gag Shotaiseki on the cover. Inside: Akatsuka Gag Shotaiseki, Harenchi Gakuen, Dodo Yaro, Mosa, Otoko Ippiki Gaki Daishou and Horafuki Ichidai, and more. This issue carries the first chapter of Horafuki Ichidai.