hk21_(girls'_frontline)
An android representing the H&K HK21 in Girls' Frontline.
h4. Appearance
* !post #3627977
h4. Skins
* !post #3763546: Chain Breaker
* !post #3756639: Vixen's Platform 1/9
h4. See also
* List of Girls' Frontline characters
h4. External links