human
Subaru:  The claim of fragmentary amnesia was just Subaru’s excuse to hide what he’d learned from Return by Death. The truth was that at the start of the first loop, he had lost all his memory in the truest sense—or more precisely, he had forgotten everything from the moment he first came to this world. Based on that, it was better to assume there was no limit to how much could be lost. In fact, given the full spectrum of possibilities, maybe Subaru had been rather fortunate, since he had retained his sense of self. The idea that he might’ve lost everything that made him an individual sent chills up Subaru’s spine. But at the same time, the question of why he had not lost his memories from his original world also reared its head.
gpt
Subaru:  "It doesn’t seem likely that memory loss is simply the price for reading the books of the dead. That is speculation based on the fact that Julius read a book just like Natsuki but has not shown any similar symptoms."
human
Beatrice:  “…I do not wish to think about it, but there is a possibility of minor memory loss. It is possible the degree of loss is related to how much was read, I suppose.”
gpt
Julius:  "Agreed."
human
Julius:  "In other words, the difference between my and Subaru’s situation could be the difference in the number of books we’ve read…which also matches what Miss Meili witnessed him doing last night."
gpt
Subaru:  Carefully following the wiser party members’ discussion, Subaru nodded at that theory.