Yuusha ni Zenbu Ubawareta Ore wa Yuusha no Hahaoya to Party wo Kumimashita! - Vol. 4 Ch. 16

[Primalmoon]

While this whole setting feels implausible, the real implausibility here is that Ceres managed to find all of these slaves with the exact characteristics that would annoy their new owners while also looking like the daughters. That's the part that kills my suspension of disbelief.