Every "episode" has a Part A and Part B. They were shown on different days which would technically make this anime 78 episodes if considering 1 day=1 episode but for the sake of reflecting episode titles via Wikipedia and the official DVD release, both Part A and B will be listed as a single episode. Any episode=11 min 20 sec duration Part A/B of any episode=5 min 40 sec duration The final episode, 39, had a 20 minute long duration. Thus making its Part A/B ~10 min long. During its run the anime had several Omnibus (Soushuuhen) TV airings. While a typical shoushuuhen is a recap, these airings were the regular episodes shown back to back with no edits; as such they do get their own DB entry. Chronologically: The first ran from May 07, 2001 - July 19, 2001 covering episode 1-18 in 10 minute or 20 minute broadcasts (ex. May 07th covered ep 1-2 in 20 min while May 10th covered ep 7 in 10 min); there were 12 total airings. The second ran from August 23, 2001 - August 30, 2001 which covered episode 1-18 again but this time in 40 minute broadcasts; there were 5 total airings. The third ran from October 01, 2001 - December 13, 2001 which covered 19-36 in 10 minute or 20 minute broadcasts; there were 11 total airings. The fourth ran from December 17, 2001 - January 22, 2002 covering ep 19-39 in 40 minute broadcasts; there were 10 total airings. The fifth and final one ran from February 11, 2002 - March 14, 2002 covering ep 1-39 in 20 minute broadcasts; there were 20 total airings. (Source: lanblade)