Upon entering junior high school, he joined the computer club where he began writing novels using a text editor and creating picture stories using PowerPoint.
[2] Some years later, he was reading Kanekiru Kogitsune's Re:Monster where he learned of the web fiction website Shōsetsuka ni Narō.
[2] From 2012 to 2015, he began publishing the series Mushoku Tensei,[3] which remained the number one ranked work on the site from October 2013 to February 2019.
[9] Magonote is a fan of Satoshi Mizukami, mentioning the series Lucifer and the Biscuit Hammer as influencing his own work.
[10] He is friends with fellow Shōsetsuka ni Narō writers Tappei Nagatsuki, Natsume Akatsuki, Kugane Maruyama and Carlo Zen, who all debuted around the same time as him.