Sasameki Koto

is a Japanese yuri manga series written and illustrated by Takashi Ikeda. It was serialized in Media Factory's seinen manga magazine Monthly Comic Alive between May 2007 and September 2011, and was compiled into nine tankōbon volumes. The series has been licensed in North America by One Peace Books. It was adapted as a 13-episode anime television series produced by AIC that aired between October and December 2009 on TV Tokyo.

Plot
Murasame Sumika is popular in the high school for her excellence in the marks and sports. However, she has a secret: she is in love with her classmate Kazama Ushio. Ushio is openly a lesbian, but she hasn't noticed Sumika's feeling and always been refused by other girls.