Birth place: Mie Prefecture, Japan
Mengo Yokoyari dropped out of high school to become a mangaka assistant. She had wanted to become a manga artist since she was little.
Yokoyari made her debut in 2009 with Maken☆H Zemi!, which was published in Magazine WOoooo! and later collected as part of the Mokkai Shiyo? compilation.
After contributing regularly to the magazine, she was invited by a Futabasha editor to draw a series for one its magazines. It would materialize as Haruwaka, Yokoyari's first serialization work.
Mengo announced on Twitter on November 25, 2019 that she had married an unknown man.
Content compiled by AnimeList.moe from publicly available sources.