Story: Okabe Rintarou -- Three Contrapasso about the AbductionScenario: Uchikoshi Koutarou
Okabe could not find, nor contact Mayuri. And so he sent a D-mail to himself in the past to warn himself not to let Mayuri go out.
The world line changed, and he was able to confirm Mayuri's safety, but due to her carelessness, a small fire burst in the lab. Okabe sends another D-mail to prevent that. And the world line changes yet again. The lab is now unburned, but in return, it is now stained in vast volumes of blood.
Okabe expects the worst and decides to time leap. As he prods around to find out whose blood is that blood, Okabe is attacked by black-caped mystery men. And once again, he loses sight of Mayuri.
Mayuri's abduction. Lab fire. Bloodstains and black-caped mystery men. Three world lines, each with their own crisis, eventually converge into one single point amidst the changing of world lines.
A D-mail from a mysterious sender
Rintarou: "Mayuri's been kidnapped..."
To the Locker in front of [Daibi]ru
Black-caped men appear in front of the lab
The men wear their cape hoods low over their eyes and cover their faces with ominous masks.
Countless bloodstains coat the lab
Rintarou: "W----what is this..."
Mayuri ends up left behind in the blazing lab.
And there on the other side of the burning hellfire is Mayuri.