Matsui Yumiko(松井由美子)

Matsui Yumiko is a JAV actress known for her work primarily in the milf genre, often with a focus on breastfeeding and mature woman themes. Based on available information, her career appears to have begun around 2008 and continued for at least a few years, with titles released as late as 2011. Her filmography reveals a strong leaning towards content featuring large breasts ("kyonyuu") and lactation ("bonyuu"), often paired with other fetishes. She has appeared in films showcasing 3P/4P scenes ("3P・4P") and handjob scenes involving breasts ("paizuri"). Some titles also suggest an involvement in oral sex scenes ("kunnii"). Matsui Yumiko seems to have worked with studios like Pool Club Entertainment and Radix. She is known for being part of the "Bewitching Breastfeeding Mistress" series ("Miwaku no Bonyuu Misesu"), indicating repeat appearances under that specific banner. In general, her performances seem to cater to a niche audience interested in mature female performers with an emphasis on natural maternal features.