Das „Karikai Festival“ der Nerima Universität steht bevor. Hiroshi und Umataro verkaufen dort Udon-Nudeln an ihrem Stand, die A106 im Labor zubereitet.
Ummataro declares the lab 7 will be putting up an Udon Noodle stall for Nerima University festival while others question his choice of selection; Meanwhile in dark alleys a sketchy guy talking on the phone informs the person on other end that a program is ready to go he will hand it over, the person on the phone asks him to beware of ICE (international Criminal Enforcement). As guys on lab 7 step up the stall Haru (A101 A.I. personal assistant) synchronizes Udon instructions to A106 during which Motoko inquires Hiroshi about names of other A10 series robots, she notices that A105 is missing to which Ummataro and Hiroshi change the topic asking Motoko about her role getting ingredients, the guy delivering turns out to be Shunsaku Han son of Kensaku Han who on his way bumps into the sketchy man and his partner carrying the software who are running away from an officer the man drops the chip in ingredients. Shunsaku and Hiroshi pour the ingredients and give to Six for further processing. The man realizing that he dropped the chip goes back to search he steals a robot costume and runs around ransacking every stall with flour in it meanwhile Motoko suggests that she and Ran dress up in maid costumes to increase their stores appeal, after changing while returning to the stall the man attacks them thinking they are threats Six comes in to rescue, after the matter is settled. People wanting to see Six visit stall where they are astounded by six’s abilities and taste of noodles the stall becomes a success, At last the sketchy man’s accomplice returns to Lab 7’s stall to get the chip.
練馬大学の学園祭、「練大祭」。午太郎と博志の第７研究室も、模擬店ストリートのはずれに屋台を出していた。バイト代だけではＡ106の部品代が払えないので、模擬店でお金を稼ごうというのだ。そしてうどんをつくるのは第７研究室のロボット・Ａ10シリーズたち。「今日は第７研究室の総力戦さ！」と博志。Ａ106は蘭と一緒に７研うどんの宣伝に出かけていった。熱心に働くロボットたちだがなぜかＡ105の姿がない…。
Per raccogliere soldi, Umataro e Hiroshi aprono una bancarella di udon al festival universitario. Intanto, lo scambio di un misterioso programma causa un inseguimento.
