3 episodes match Intolerable Cruelty

Tanjiro Kamado's life gets turned upside down when he finds out that his family was murdered by demons.

As Wataru and Shizuka try and help Rook, who they’ve nicknamed “Biggie”, recover his memories, he begins spending time with a young woman whose bike he helped fix. Their hope is this might jog his memory. Meanwhile, Jiro proposes an alliance with Otoya to take down Rook and protect Yuri, and Otoya tenuously agrees…

Galactor assaults the Mantle Energy Factory in Seraria City, but is forced to retreat due to an attack by the United Nations Phaser Tank Unit. Maastra stripped Egobosler of command and sent his men to the factory.