Introvert Umi Youko has just entered high school, and has been having trouble in making friends. There is one person though, whom she is very close to - Mikami-kun. But Youko slowly starts to feel that she's simply troubling Mikami-kun too much by always relying on him, so what happens when she tries to ask someone else to lunch instead...?
Sep 1, 2010 to Aug 20, 2013
Bessatsu Margaret Sister
October 29, 2017
Shinyuu no Mikami-kun., 挚友美上君, 親友のミカミくん。, My Best Friend Mikami-kun, Shinyu no Mikami kun, Shinyu no Mikami-kun