Yanomitsuki

I'm a Behemoth, an S-Ranked Monster, but Mistaken for a Cat, I Live As an Elf Girl's Pet, Vol. 1 (light Novel)

I'm a Behemoth, an S-Ranked Monster, but Mistaken for a Cat, I Live As an Elf Girl's Pet, Vol. 2 (manga)

I'm a Behemoth, an S-Ranked Monster, but Mistaken for a Cat, I Live As an Elf Girl's Pet, Vol. 1 (manga)