Negai wo Kanaete Moraou to Akuma wo Shoukan Shitakedo, Kawaikattanode Kekkonshimashita ~ Akuma no Niidzuma ~ - Vol. 1 Ch. 3 - I Will Not Hand Her Ove…

[Minezuki]

short side though

Spoiler

i hope the manga will have something like rank accumulated. even though he only a helper, his rank still high enough to accept this chimera quest
and not 'mercenary can take whatever request they want'

 

[sadcereal]

Helvi: I'll take whats precious to you fufufu
Theo: you're whats precious to me since my gramps and granny passed!
Helvi: a...
(Contracts made)

 

[Beckendorf]

clearly the precious thing is going to be his virginity






Or she could act the part of a demon and take the memories of his adoptive grandparents