Subaru couldn't explain why, but he was always drawn to Beatrice, despite her haughty attitude. If he wanted companionship, he could easily find it elsewhere; however, he always sought warmth with the drill-loli. Although she is secretly growing fond of the boy, Beatrice pretends not to notice those budding feelings. "Is he the one I've been waiting for all these years, I wonder?"

Finding himself in the middle of an outbreak that turns people into monsters, Subaru has no option but to survive. With this new found goal, he must learn to help and rely on friends if he hopes to make it to safety on the other side of the country. While an agonizing death is a constant threat to him, he discovers that he has an ability that allows him to cheat it and move forward

After running away from all his problems with Rem, Subaru feels he can finally live in peace. However, other forces have another idea on what to do with him. Within the blink of an eye Subaru finds himself back home. Back in the place he most wanted to be. There's only one problem; Rem is gone from his life. Can he find a way back?

As he laid there bleeding to death at the hands of Elsa, Subaru made a final wish for power while lamenting at his own weakness before succumbing to a dark force. Return by Death was not the only gift he received. Will this new found power lead to him to Salvation, or drown him into despair as a pawn to this mysterious dark force? (Stronger/Darker Subaru)

During the battle against the dreaded White Whale, in a twist of events, Subaru is thrown back into his world alongside with Rem. Seemingly unable to return from whence they came, he and Rem must move forward in their lives with each other from now on. Unbeknownst to them, an evil disaster lingers...

One moment, he stood on solid Earth. The next, he lay senseless in a parallel world. Within this new world, the balance of power threatens to change the fate of a civilization. A royal candidate must be chosen to rule the Dragon Kingdom. Subaru just might hold the key to a candidate's future. Of course, he'll need some help from everyone's favorite blue-haired maiden. SubaruXRem