In 2018, he launched Heavenly Delusion, which topped the Kono Manga ga Sugoi!
[1][2] Ishiguro was fond of Fujiko Fujio's works growing up, especially Doraemon.
Soon after, he left Monthly Afternoon and published one-shots and short series in other magazines.
[3][6] In 2005, Ishiguro launched And Yet the Town Moves, which received an anime adaptation.
[7] In 2018, Ishiguro returned to Monthly Afternoon with Heavenly Delusion, which also received an anime adaptation.