https://www.animenewsnetwork.com/news/2008-03-17/gokusen-morimoto-to-start-deka-wanko-detective-manga
Gokusen's Morimoto to Start Deka Wanko Detective Manga - News - Anime News Network
Shueisha's You mag to also feature one-shot wedding manga by Jun Fukami
to startdeka wanko