Based on the name "Girlsblue G278," it is highly likely you are referring to a specific adult video (AV) release, as "Girlsblue" is a Japanese adult video label and "G278" follows their standard catalog numbering system. The title associated with this catalog number is typically (or The Business Trip Hostess ), often starring actress Mai Nanashima . Animation - Doberman | Studio Collection -2023- H...