Sae Kumanami's From Superfan to Stepsister Ends With Volume 10
Retailers list Sae Kumanami's manga From Superfan to Stepsister to conclude with its 10th compiled volume, shipping September 18. The series began on Twitter in November 2020 and later serialized in Gangan Online. English publisher Manga UP! Global describes the story of a girl whose stepbrother turns out to be her idol model Noa.