Ever since she was small, Kurune has always been insecure about her naturally curly hair and well-endowed chest. Then one day, she found a gravure magazine and couldn't help but be shocked by the contents. In the magazine, the charismatic gravure actress, Torami, had declared, "Say goodbye to the times of women being on the passive end of eroticism". She was like a symbol of strength and beauty for women in both mind and body.

In her effort to chase after Torami, Kurune made her gravure debut at the age of 24. However, not only was she faced with harsh results, she even had an embarrassing first meeting with Torami's co-actor, Shiba Ryouji, a member of the popular idol group 5EAST. To make things worst, Kurune even learned from Shiba that Torami will soon be retiring from show business!