Season 2

In this sequel to "Kamen Rider Genms -The Presidents-", after overcoming the gamer disease, Gai Amatsu used the President Progrise Key to train a Humagear to learn how to become the president of Genm Corporation. As expected, the Humagear gets infected by Kuroto Dan's Bugster Virus and thus, Kuroto Dan gets revived. Gai tries to tell Kuroto of the purpose of his resurrection, but he ignores all reason. Gai acquires a new Driver to achieve his goal. This new Driver transforms Gai into Kamen Rider Thousand Ark, but he is not the only one with new toys as Kuroto also transforms into his new form, Kamen Rider Genm Musou Gamer!

今度の“社長”は天ヶ崎恋！　檀黎斗は!? 『スマートブレインと１０００％のクライシス』では、前作から引き続き檀黎斗が登場。ただしその容姿はいままでと違っていて…。そして昨日発表されたエイプリルフールネタであった「仮面ライダーラヴリカ」こと天ヶ崎恋（演：小手伸也）も登場することが決定。幻夢コーポレーション3代目の社長であった彼の登場で、物語は意外な方向に──？！