Delicious in Dungeon Series Vol. 1-8 Collection Book Set by Ryoko Kui

Ryoko Kui (九井諒子, Kui Ryōko) is a Japanese manga artist. She is best known for her manga series Delicious in Dungeon (2014–2023), serialized in Enterbrain's seinen manga magazine Harta, as well as her work Terrarium in a Drawer, winning the Excellence Award in the Manga Division at the 17th Japan Media Arts Festival.