Iwa Kakeru! Sport Climbing Girls S01E01 - Rocky Puzzle

First-year student Konomi Kasahara tries to find a mostly casual club to join when she comes across a rock climbing wall. Jun Uehara, a young prodigy climber, convinces her to try climbing, and Konomi quickly gets interested, using her puzzle solving skills to find ideal routes to the top. Jun is insulted by Konomi's carefree attitude and challenges her to a race to stay in the club.