Hirase Mina(平瀬美奈)

Hirase Mina is a JAV actress who debuted around 2017, based on available information. While a comprehensive filmography isn't provided, her initial work, at least judging by the example title, appears to have leaned towards the "onee-san" (older sister) genre, with a focus on self-pleasure themes. Based on limited data, it's difficult to definitively state a genre evolution. However, the "Monthly Onee-sama" series suggests a specialization within the mature woman niche. Without more titles, it's challenging to determine if she branched out into other popular JAV categories. Her work, or at least the cited example, was released by NEXT GROUP. It's possible she has worked with other studios, but this cannot be confirmed based on the available information. The "Monthly Onee-sama" series participation indicates that she may have been featured in other installments. In summary, Hirase Mina's early career appears to have centered around the "onee-san" subgenre, likely portraying a mature and alluring older sister figure. Her performance style and specific characteristics would require a more comprehensive review of her filmography to assess accurately.