Series about four friends; Tooru who has just entered the same high school as her best best and childhood friend Run, who is now a second year, and Run's friends Yuuko & Nagi in their daily lives.
Toeru takes a test so she can enter the same high school as Run, the girl she likes. She passes, but when she goes to tell Run, she finds her hugging a girl she's never seen before. ~ANN « less