A-Channel
Tooru and Run have been close friends for ever, when Tooru learns that she has was able to get into exactly the same high school since Run, she intends to tell her... just to locate Run in a compromising position with yet another girl, Yuko. Need less to state, that makes things somewhat awkward at school, together with Tooru fending off those that might be thinking about Run while their girl friend, Nagi and Yuko, have to deal using Run's very own penchant for drama.
(Source: Sentai Filmworks)