About “Muromi-san”
Muromi-san is a Japanese manga series created and illustrated by Keiji Najima. It was published in Kodansha's shōnen manga magazine Weekly Shōnen Magazine from January 2009 to May 2014. The manga was later compiled into eleven tankōbon volumes. An anime adaptation was produced by Tatsunoko Production and aired as a 13-episode television series from April to June 2013. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Some summaries adapted from Wikipedia, CC BY-SA 4.0.