Daisuki Datta Konyakusha ni Miryou no Mahou no Sei de Konyaku Hakisaremashita. - Ch. 5

[MangaDex]

 

[Oeconomist]

The form “fiancé” is masculine; the form “fiancée” is feminine. The end of this chapter gives the wrong form.

Possibly the wrong form is being used elsewhere in the scanlations, but I've been distracted by the point that the MMC is a rapist.