Meet several women who work at Fitness Club Lily, a members-only gym with a wide range of facilities and classes taught by talented instructors. But although everything may seem peaceful on the surface, feelings between several women are beginning to stir.
Lily Marble is a completed manga by Kisugae, first published in 2018. It blends romance, girls' love, drama and slice of life. You can read all 35 available chapters of Lily Marble online for free on MangaPulse; the newest is Chapter 35, added 2020-08-11. The series is finished, so you can read it from start to end in one go.