Minato's Dead Demon Consuming Seal!!

Summary
Minato's clash against Madara Uchiha draws to a close as a Madara is struck down by the Fourth's Rasengan. As the Minato releases his Rasengan he inconspicuously marks Madara with his personal "technique formula". Madara quickly gets up at his chance and puts distance between him and the Fourth. Minato however summons himself immediately to Madara's side using the mark he put on him moments ago with his Flying Thunder God Technique and promptly performs a seal release, releasing the Nine-Tailed Demon Fox from Madara's control. Grasping what is being done Madara exclaims that the Fourth is trying to release the Nine-Tail's from his control to which Minato coolly responds, "I already have." Acknowledging his defeat, Madara once again relocates to a safe distance from the Fourth. From upon his tree, Madara proclaims to the Fourth that he will have other chances and the entire world will soon bow to him before escaping for good through his Space–Time Migration. Minato heeds his words before departing for Konoha to deal with the fox himself. The village continues their struggle against the Fox as Minato summons himself and Gamabunta in. Minato asks Gamabunta to keep the Fox still while he prepares to teleport the fox to another location. Gamabunta replies by stating "I'm big but not a miracle worker!" however still does as is asked of him. Minato successfully relocates himself and the Fox to a separate location where he is unexpectedly met by Kushina and the newborn Naruto Uzumaki who restrains the Fox using her chakra chains. Asking what she is doing here, Kushina responds to him by stating she intends to use the last of her chakra to pull the fox back to her with her so the Fox will die with her. She goes on to tell him how happy he made her by loving her and if she were to live on to be with her husband and see her child grow up, there isn't anything happier she could possibly imagine. Minato moved by her words prepares to use his Dead Demon Consuming Seal telling her he'll conserve her chakra to give her a chance to see Naruto one last time as the God of Death hovers ominously over him.