Kotera-san Climbs!

Kotera is a teenage girl and a fairly dedicated high school girl who also participates in the extracurricular climb club. She is diligent and does well climbing. Do not mistake her for rough and tumble however; she is cute and has a kind heart. Then there is her school-mate Kendo who belongs to a different club, namely table tennis. His heart flutters for Kotera. Do we have the makings of a high school sweetheart romance here?