Tachikomatic Days is a series of comedic shorts attached to the end of every episode of Ghost in the Shell: Stand Alone Complex 2nd GIG. The shorts feature the antics of the Tachikoma think tanks of Section 9 and usually involve plot points. The average short time is a little over a minute.

The Kimi ni Todoke story so far, from Kurumi's point of view. After a momentous New Year's vacation and with Valentine's Day approaching, Sawako Kuronuma is beginning to get along with her classmates. However, now that Sawako has realized her romantic feelings for the popular Shouta Kazehaya, she grows hesitant toward giving him obligatory chocolates and decides to not give him any. In turn, Kazehaya, who likes Sawako, feels a distance between them. As February ends and April arrives, the second year of high school begins for Sawako. Luckily, she ends up in the same class as her friends Ayane Yano and Chizuru Yoshida, along with Kazehaya and his friend Ryuu Sanada, in addition to the newcomer named Kento Miura. When Kento develops an interest in Sawako, Sawako and Kazehaya's feelings for each other are put to the test.

Bundled with the 5th volume of the Kekkai Sensen: Back 2 Back manga.

The stand-alone pilot OVA which was shown as part of the "Jump Super Anime Tour" of 1998.