FanScripter07
When Rika starts to develop feelings for Satoko, she seeks the aid of her friends for advice. Meanwhile, Satoko investigates Rika's abnormal behavior towards her. A story of love and friendship; another possibility from the Sea of Fragments.
(My first fanfic) [Inspired after having read all 8 main arcs of the series, I write this fanfiction with dedication to Ryukishi07's work.] {Spoilers for the main series included, read at your own discretion}
Also available on AO3 and Fanfiction,net