Nozomanu Fushi no Boukensha - Vol. 9 Ch. 42.1

[MangaDex]

 

[Kaarme]

Did the elf notice Lento is an undead? Why else would she ask if he can breath. Maybe she's not hostile because he has a benevolent spirit's blessing.

 

[tekkenshu7]

So okay, at this time we can say Rentt met Frieren's counterpart in his world and taught him how to hide his spirit energy.

 

[CT-9904]

Ah, hiding their energy

Such a knife ears thing to do

 

[Deathhappens]

Chakra recovery!

 

[welcome2atlantis]

Uh... I think the elf found out this bro was an undead.