The second Oukyuu Majutsushi toshite Hirowareru novel showcases the source of the protagonist’s power; namely her ability to endlessly adapt to whatever situation she finds herself in. Of course why she has that ability is still a mystery, but considering where the book ends it seems likely it’s related to elves in some manner.
Speaking of elves, I had held off on continuing the Tensei shite High Elf ni Narimashita ga, Slow Life wa 120-nen de Akimashita series after some reservations about some foreshadowing at the end of the first book. Fortunately, the child character doesn’t stay a child for long and fairly quickly moves off in a different direction. So for the most part the series remains a solo journey through various societies that get influenced both directly and indirectly by the protagonist’s whims.
It’s certainly nothing fancy, and there’s an issue with repetitious exposition, yet I’m still looking forward to future installments.