光と闇、ふたたび

花粉をまき散らし人々を夢の世界へ誘う謎の巨大植物が発生！その姿はマナカ ケンゴが皆を笑顔にするため育てたはずのルルイエだった…！？ 事態を収拾しようとするカナタやケンゴたちの前に懐かしい顔も現れ、GUTS-SELECT総動員の駆除作戦の幕が開ける！

A mysterious giant plant appears and the pollen it spreads lures people into a world of dreams! But it looks just like R'lyeh, the plant Kengo Manaka grew to bring smiles to the people of Mars...?! A familiar face shows up as Kengo, Kanata, and crew try to take control of the situation, and the GUTS-Select joint extermination operations begins!