announced that new episodes of Shin Say Hello to Black Jack
will be published on his official website
one month after the release in Weekly Big Comic Spirits magazine. He also said "Shin Say Hello to Black Jack" and "Tokkou no Shima" will be his last manga published in the magazines. He will seek a way to run the manga business independent from the publishers, which suffer from the recession.
Related topic: Mangaka Sato Shuuhou Reveals His Salary
Source: Sato Shuuhou on Web