other manga by tsuda masami
karekano actually isn't the first manga written by tsuda masami. there are also a lot of short stories and a 3-chapter mini-series. though some of the short stories can be seen in the karekano tankubons, the rest can be found in their own compilations. a translation of one of the stories is available. (please check here for a chronological listing of tsuda masami's works)
 onna ni natta hi ISBN4592127056 stories: |
 tenshi no sumu heya ISBN4592127277 stories: |
 yume no shiro ISBN4592177150 stories: |
 busu to himegimi ISBN4592126858 stories: |