Những trang trống của một em gái kế thuần túy - lấp lánh của một thiếu niên -Hiroka Aoi

Aoi Hiroka, a beautiful girl with big eyes and a friendly smile, is making her DVD debut from Three Nine! Hiroka has been active as a member of a local idol group. Hiroka has been a member of a local idol group for a long time. The beautiful girl who used to stand on stage with her dimples shining brightly is now a little shy in front of the camera, revealing her innocent skin. This time, Hiroka-chan's important part, invisible in the palm of her hand, unexpectedly leaked out! Please support Hiroka as she tries her best to be healthy while being confused by all the mischievous performances!