Da Capo series of games, including Da Capo: Second Season. The D.C. anime first season, produced by Zexcs, originally aired from 5 July to 27 December 2003 on the Japanese network. Based on the original visual novel's scenario where the player chooses Nemu, it featured the central characters of the game, while omitting some of the details of the other scenarios.
The second season Da Capo: Second Season, produced by Feel, aired from 2 July to 24 December 2005, also on TV Kanagawa. Da Capo: Second Season includes the premise and characters from the manga Da Capo: Second Graduation released in 2004.