خلاصه داستان : جین رو فرقه گرگ ها؛ انیمه‌ای اکشن سیاسی مهج ساخته هیرویوکی اوکیورا است. داستان یکی از اعضای ماهر یگان پلیس‌های شبه نظامی که با آسیب‌های روحی فراوان دست و پنجه نرم می‌کند اما…

A member of an elite paramilitary counter-terrorism unit becomes traumatized after witnessing the suicide bombing of a young girl and is forced to undergo retraining. However, unbeknownst to him, he becomes a key player in a dispute between rival police divisions, as he finds himself increasingly involved with the sister of the girl he saw die.

خلاصه داستان : وقتی نبرد میان دنیاهای موازی دوباره شعله‌ور می‌شود، قهرمانان جوان با روحیه‌ای پرشور و پیوندی از دوستی و شجاعت باید برای دفاع از دنیایشان برخیزند. این فصل از «Bakugan» داستانی است درباره‌ی وفاداری، رشد و ایمان به قدرتی که از درون برمی‌خیزد، نه از سلاح.

Bakugan Battle Brawlers is a Japanese action adventure anime television series produced by TMS Entertainment and Japan Vistec under the direction of Mitsuo Hashimoto. The story centers on the lives of creatures called Bakugan and the battle brawlers who possess them. Though initially a failure in Japan, the series became popular in the United States and Canada, prompting the creation/order of several follow-up seasons, which aired in other countries before Japan. The fourth and final season, Mechtanium Surge, was never broadcast in Japan and instead aired in Canadian and U.S. markets. The Bakugan franchise are co-productions from Nelvana Enterprises, Spin Master, Sega Toys and TMS Entertainment, with animation by TMS Entertainment in association with Sega Toys. On January 15, 2012, CoroCoro Comics announced that a spin-off series is currently in production that will be based and feature the characters from the BakuTech manga.