
Quick answer — Wan Hatipisu☆ worked on An Observation Log of My Fiancée Who Calls Herself a Villainess (Original Character Design), 7th Time Loop: The Villainess Enjoys a Carefree Life Married to Her Worst Enemy! (Original Character Design).
Wan Hatipisu☆ worked on An Observation Log of My Fiancée Who Calls Herself a Villainess (Original Character Design), 7th Time Loop: The Villainess Enjoys a Carefree Life Married to Her Worst Enemy! (Original Character Design).