The Diary of Ma-chan is the first manga created by Osamu Tezuka, who wrote and illustrated it in 1946. Running in the Shokokumin Shinbun (Mainichi Elementary Schoolchildren\s Newspaper). It follows the life of a little preschooler named Ma-chan, and all of the shenanigans he gets wrapped up in. (from ebookjapan): See what a mischievous boy Ma-chan is! Here comes his memorable debut work, The Diary of Ma-chan! Other works from his debut are also included, such as \A-Chan and B-Chan\s Adventure\ and \Chinnen and Kyo-chan\. We present you works sure to give you a homely laugh! Also includes chapters from Chief Detective Kenichi. --- **Volume 129 of the Osamu Tezuka Complete Works**