Yawara Chatora & Shino Sosaki vs. Kenji Hikiishi & Shuichi Iguchi

Yawara Chatora & Shino Sosaki vs. Kenji Hikiishi & Shuichi Iguchi is a battle fought between the Wild, Wild Pussycats's Tiger and Mandalay against the Vanguard Action Squad's Magne and Spinner.

Prologue
At the very start of the Vanguard Action Squad's Invasion, Magne attacks Pixie-Bob and knocks her unconscious by Magnetising her into an iron rod. Spinner introduces them as members of the Vanguard Action Squad. Magne mentions that they have to deal with the Pussycats and asks if she should crush Pixie-Bob's head. Tiger gets angry and Spinner interrupts.

Spinner says that when deciding whether someone should live or die, they should remember to abide by Hero Killer: Stain's principles. Tenya realizes that these villains are the ones Stain ended up inspiring with his actions. Spinner recognizes Tenya as the boy with glasses that attacked Stain in the alleyway. The villain draws his large sword and introduces himself as the villain who will spin Stain's dreams into reality.

Tiger responds by stating that it doesn't matter who they are because they're criminals. Irate, Tiger states that the criminals have no right to end Pixie-Bob's happy life. Spinner argues that it's not a heroes job to be happy and runs at the group of heroes. Mandalay tells Tiger that they need to hold off the villains now that she's relayed a telepathic message to everyone and then she tells Tenya to take the students back to base camp.