Tochigi Prefecture has signed a cooperation agreement with MTI Co.,Ltd. to strengthen health management support and promote preconception care across the region. The initiative is aiming at boosting awareness and making it easier to get reliable health information about pregnancy, labor, infertility, and recurrent miscarriage, using MTI’s women centric platform LunaLuna, like a kind of ongoing guide, not just one-time info.
Come July 1 2026, women living in Tochigi will be able to enjoy free access to the LunaLuna Premium Course. It’s a paid feature in general, but this access is for them, and it is meant to help with health tracking across several different life stages. That way, it stays useful and in step even when circumstances change, slowly or quickly. The agreement also covers broader efforts to spread correct knowledge and provide guidance through digital tools designed to support reproductive health decisions.
The background to this move comes from Tochigi’s growing focus on preconception care, including the launch of its dedicated consultation and education support center in 2025. エムティーアイ brings long standing experience in women’s health services through LunaLuna, which has been running since 2000 and uses accumulated data and proprietary algorithms to support menstrual cycle tracking, ovulation prediction, fertility awareness, pregnancy planning, and postpartum care.
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The Premium Course includes cycle prediction, ovulation, and fertile window alerts, plus basal body temperature tracking reminders. There is doctor supervised Q and A support, partner sharing features, and self-assessment tools that check for PMS and menstrual symptoms. It also offers structured education on fertility treatment and infertility support, so users can wrap their head around likely next steps, and when they should reach out for a medical consultation.
The partnership itself is framed as a combined effort to shift from general awareness, to practical and personalized health guidance. By tying public health initiatives with digital health infrastructure, both sides hope to make reproductive health support more reachable and ongoing, not so fragmented or stop and go.


