Quick answer — Miki Matsumoto worked on Oshi No Ko (Prop Design), Summer Time Rendering (Character Design), An Observation Log of My Fiancée Who Calls Herself a Villainess (Character Design) and 9 more anime.
Miki Matsumoto worked on Oshi No Ko (Prop Design), Summer Time Rendering (Character Design), An Observation Log of My Fiancée Who Calls Herself a Villainess (Character Design), MAJOR SECOND Season 2 (Character Design), Angels of Death (ONA) (Character Design), My Ribdiculous Reincarnation (Character Design), SHIMONETA: A Boring World Where the Concept of Dirty Jokes Doesn’t Exist (2nd Key Animation), Angels of Death (Character Design) and 4 more.