Flora Inc. (Headquarters: Tokyo, hereinafter Flora) conducted a "Menstrual Pain Experience Workshop" for the Daiichi Sankyo Labor Union on February 26, 2026, with the aim of promoting understanding of menstrual pain. Background of Implementation While the Daiichi Sankyo Labor Union has been progressing in establishing systems, it is working to further promote the utilization of these systems by reducing psychological barriers and fostering a workplace culture. In particular, there is a lack of consultation and understanding regarding physical discomfort and women's health issues, necessitating the creation of an environment and dissemination of understanding to make the systems "usable." Against this backdrop, this workshop was planned and implemented as an opportunity to deepen understanding through "experience." Objectives of This Training This training was conducted with the following objectives: - Improvement of working conditions for union members - Promotion of understanding of the current situation where systems and leave are difficult to use - Fostering a workplace culture where consultation is easy - Sharing and aligning issues with a view to collaboration with the HR department Furthermore, it provided an opportunity to deepen understanding of women's health issues, such as menstrual pain, through simulated experiences and workshops, and to learn about its impact on work and appropriate considerations. Implementation Overview - Date and Time: February 26, 2026 (Thu) 17:45-19:00 - Target Audience: Labor union members (male and female) - Number of Participants: 21 Workshop Content This workshop focused on simulating menstrual pain and included the following programs: - Input of basic knowledge about menstruation - Napkin work - "Simulated experience of menstrual pain" using a dedicated device - Lecture on women's health issues - Group work on workplace considerations and dialogue Participants deepened their understanding of issues that were previously diffic