Yuki was the child Rieko gave birth to when she was in college. Her opponent told her to get down, but Rieko chose the path of a single mother. She worked hard to avoid pitying her mother and child, and Yuki didn't say selfishness in response. But she was lonely because her mother worked late into the night and had little time off. Even though she had to go on a trip to the hot springs for her paid consumption, Rieko only cared about her work...
