 If you liked
Shingeki no Kyojin Picture Drama
|
 ...then you might like
Sword Art Online: Sword Art Offline - Extra Edition
|
Both are specials with short episodes that takes characters from otherwise shounen anime and remakes them into chibi style. Both are mainly for comedy purpose. While Shingeki no Kyojin Picture Drama stays in same storyline as parent anime, Swort Art Offline - Extra Edition is putted in news setting.