Kazane is a Japanese female voice actor who has been active in the voice acting industry since 2002. She is primarily known for her extensive work in adult computer games, a field in which she has been exceptionally prolific, with her annual appearances once exceeding fifty titles and setting records for the highest number of performances among adult game voice actors.

Her career is defined by a vast number of roles in visual novels and erotic games, often using Kazane as a pseudonym. Her filmography includes a wide range of characters across numerous game series. Notable examples include the role of Saori Asō in the 15 Bishōjo Hyōryūki OVA and Haruka Takamori in Beat Blades Haruka. She has also voiced characters such as Rena Yukuhashi in Simple yet Sexy, Rikka Himuro in Tropical Kiss, Sumire Shirakawa in both Hitoriga The Animation and Natsumushi The Animation, Willan Rastel Amstira in Elf no Futagohime Willan to Arsura, and Haruka Kagami in Helter Skelter: Hakudaku no Mura. In addition to these, her portfolio includes prominent roles like Saya Tokido in Little Busters! and Haruka Takamori in Beat Blades Haruka. Her real name or another primary pseudonym is Harumi Sakurai, and she has also been credited under various other names including Izumi Mayu and Manaka Umi.

Kazane's talent has been recognized within the industry. In 2008, she secured the top spot in both the White and Black categories of Getchu.com's visual novel popularity poll voice division. She won for her portrayal of Saya Tokido in Little Busters! Ecstasy in the White division and for Haruka Takamori in Beat Blades Haruka in the Black division. Beyond game voice acting, she has demonstrated her versatility by taking on the role of a main personality for the radio program Homerarete Nobiru Radio Z, which won a general category award at the 3rd Aniraji Awards for Best Creative Radio.

Kazane is regarded as a notable figure by her peers, with fellow voice actor Yayoi Hayase citing her as someone from whom she learns. In 2020, she expanded her activities to content creation, launching her own YouTube channel in July to stream game playthroughs.