Midori

Midori (緑, Midori) also known as Olive Heart (オリブハート, Oribu Hāto) is the CPU of Leanbox in the Conquest Dimension.

Unlike her senior Vert, Midori looks a lot more childish with an extraordinarily smaller physique and she is rather dependent.

Etymology
Midori (緑) is a Japanese noun for the color green. It correlates with Midori's position as the CPU of Leanbox, the Land of Green Pastures as well as the fact that she is the junior of Green Heart.