Risu Akizuki (秋月 りす, Akizuki Risu; born September 16, 1957, in Fukuoka Prefecture, Japan) is the pen name of a Japanese four-panel manga artist. She made her professional manga debut with Okusama Shinkaron in 1988. Her most famous work is OL Shinkaron. She won the 8th Tezuka Osamu Cultural Prize in 2004.
Source: “Risu Akizuki”, English Wikipedia (CC BY-SA 4.0), excerpt