Re:ZERO Starting Life in Another World Novel Volume 5 is written by Tappei Nagatsuki with illustrations by Shinichirou Otsuka.

It's been three days since Subaru and Emilia separated on the worst possible terms. Subaru has fled to Crusch's mansion, letting Rem tend to him while his heart festers. Gloomy and distraught, Subaru ignores his instructions to stay put and returns to Roswaal's manor. But what he finds when he arrives brings the spiral of death and despair even closer.

Re:ZERO Starting Life in Another World Novel Volume 6 is written by Tappei Nagatsuki with illustrations by Shinichirou Otsuka.

After suffering terribly at the hands of the Archbishop of Sloth Petelgeuse, Subaru has returned once more to the capital with his ability, Return by Death. Swearing revenge, he'll need to find allies and borrow their strength to strike back the the Witch's Cult and save Emilia. But how will he manage that when he has nothing to offer, powerless as he is...?

Re:ZERO Starting Life in Another World Novel Volume 7 is written by Tappei Nagatsuki with illustrations by Shinichirou Otsuka.

After maneuvering through negotiations and avoiding more horrific deaths, Subaru is ready to bring the fight to the White Whale! But will it really all go according to plan when nothing else has?

Re:ZERO Starting Life in Another World Novel Volume 8 is written by Tappei Nagatsuki with illustrations by Shinichirou Otsuka.

Having overcome the ferocious battle with the fearsome White Whale, Subaru Natsuki returns to the Mathers domain. With the subjugation force that overcame the deadly combat, and the addition of Julius, their common history reconciled, together they clash with the Witch Cultists under the command of Bishop of the Deadly Sins, Petelgeuse Romanée-Conti.

To thwart the vile schemes of "Sloth" aimed at Emilia and the others, avoid the tragedy he has witnessed multiple times, and to defy Fate itself, Subaru's "Return by Death" experiences open the way forward-! "So, let me ask this of you. -Let me cling to your back, while you carry me on it."