Kokona Yuki is a Japanese AV actress born on February 17, 1997, in Tokyo, who debuted in late December 2021 under the name Ayami Tomono with a high-school lecturer-themed title that highlighted her refined, announcer-like looks and more adventurous side. She later worked primarily as Kokona Yuki while affiliated with Bambi Promotion, appearing in a wide range of genres including married-woman, sensitive-body, and soft-core styles across numerous studios. After leaving her agency around early 2024 (with a public note of retirement from her previous name), she continued performing under the alias Mizuki Yuki, focusing on uncensored productions for Caribbeancom, Heyzo, and 1pondo. Her filmography spans dozens of titles overall, with activity continuing into recent years in both compilation and original works. An interesting note is the clear transition from conventional AV debut roles to more explicit uncensored content later in her career, reflecting the common path of some actresses shifting platforms and names. She is known for a neat, approachable beauty and cooking as a listed skill/hobby.