The prologue for ef - a tale of memories, released on a separate DVD two months before the premiere of the TV series.

A picture drama special bundled with the BD/DVD release of the main film. It focuses on the relationship between Sena and Midori.

With Valentine's Day just around the corner, the girls of the Future Gadget Lab discover that Kagari has never celebrated the occasion before! Determined to make this year's holiday the best one yet, they all set out to make delicious homemade chocolates together. However, with many of their quirks causing kitchen disasters, this may prove to be too hard a task. Will their feelings ever reach those of their heart's desire?

It's another normal day in the Misato residence when Mahoro finds yet another pornographic magazine in Suguru's room. This prompts her and Minawa to make a pact with Chizuko, Rin, Miyuki and Miss Shikijo to search and confiscate all of the perverted stash in the house. Suguru, Kiyomi and Toshiya must do whatever it takes to protect their treasure from the girls. (Source: ANN)