since they were also once ostracized for releasing gas. While the two twins along with Lime and Plum are celebrating, Lemon is devastated and guilt-ridden for betraying Shin-chan like that. So that night, she steals the Megahegaderu 2 and frees the Nohara family and tells them to run away. Shin-chan however leaves and goes to protect Lemon from her parents' rage while his family operate the vehicle they are sitting in to rescue Shin-chan. Shin-chan and Lemon change the settings of the missiles filled with gas so that they will land in the ocean instead of in the countries. Shin-chan and Lemon (along with the Megahegaderu 2) evade Herebu forces for as long as they can. Along the way, they throw a piece of the Megahegaderu 2 in Narao and Yosuru's mouths as Shin-chan's parents intervene the scene (in the operating vehicle) allowing Shin-chan and Lemon to escape. They then eventually decide to eat the remaining Megahegaderu 2, believing it to be the only way to stop Narao and Yosuru's plan. Megahegaderu 2 causes their stomachs then swell up to the size of a gigantic balloon before exploding and letting out a gigantic wave of gas that destroys the facility. Narao and Yosuru meet a similar fate. Misae & Hiroshi rescue Shin-chan as Lime & Plum rescue Lemon. While Misae & Hiroshi are overjoyed with Shin-chan's safety, Lime & Plum apologize to Lemon, promising to prioritize her needs above all else's. Shin-chan and Lemon bid farewell as Shin-chan and his family return to Kasukabe, Lemon and her family plan to start a new life outside Herebu. Casts and characters Akiko Yajima - Shinnosuke Nohara Miki Narahashi - Misae Nohara Keiji Fujiwara - Hiroshi Nohara Satomi Korogi - Himawari Nohara Rikako Aikawa - Lemon Tomo Sakurai - Lime Kenyu Horiuchi - Plum Shingo Murakami - Jagger Tadayoshi Okura - Mash Kikuko Inoue - Narlao Lemon Sunomono - A 7-year old spy girl who suddenly appeared in front of Shinnosuke. Her mission was to recapture the "Action Power Capsule" from Dr. Hegaderu "scientist of evil" along with the Shinnosuke as a member of the "Action Spy" Organization, which was supposedly run by Action Mask. Her true identity is a spy of the Republic of Sukashipesutan who received a directive that was to retrieve "Megahegaderu 2", a powerful experimental sweet potato jelly developed by Dr. Hegaderu of the Hegaderu Kingdom. She is powerful