Naru Shiiba, 47, from Iwate Prefecture. A housewife and part-time work-from-home designer raising four children. Originally passionate about children, she wanted to raise as many kids as possible after marriage, but discovered unexpected incompatibility with her husband in bed, making it difficult for her to reach orgasm. As a result, she strictly separates their relationship as merely a means for procreation. We'll help Naru relieve her frustrations and explore new pleasures together!