Awakening mother of a close relative

Yuki lived a happy life with his husband and son, but when he was alone in the daytime home, he was struck by an irresistible loneliness. At such times, she makes a masturbation. That's how they frighten and distract. One day, the president of the town visits her and asks her to do a hobby sponsored art. While feeling feared about her inexperience, she thought that she might encounter herself with a poaching technique and clear the mood of mourning, so she accepts the request of the chairman.