Quick answer — Ruriko Watanabe worked on Yu-Gi-Oh!: The Dark Side of Dimensions (Sub Character Design), Alma-chan Wants to Be a Family! (Sub Character Design), Banished from the Hero’s Party, I Decided to Live a Quiet Life in the Countryside (Character Design) and 4 more anime.
Ruriko Watanabe worked on Yu-Gi-Oh!: The Dark Side of Dimensions (Sub Character Design), Alma-chan Wants to Be a Family! (Sub Character Design), Banished from the Hero’s Party, I Decided to Live a Quiet Life in the Countryside (Character Design), Banished from the Hero’s Party, I Decided to Live a Quiet Life in the Countryside Season 2 (Character Design), The Little Lies We All Tell (Character Design), Mirai Nikki OVA (Sub Character Design), DamePri Anime Caravan (Character Design).