Resized to 34% of original (view original)

Artist's commentary
Green Insect puts on uniform accidentally obtained from another world
"Trash~ Trash~ Grimm-sensei is big but his fists are soft~~"
Afterward those who arrived on site hearing the screams for help found nothing but a convenient ring.
Costume is based on the new BA Railroad Academy student Satellite, as soon as I saw her I thought, they are too alike, and drew this once I got the chance~
For Grimm who hasn't played BA, it's just a cosplay, the art style is based on the original work.
Satellite (卫星) may be a mistake, the student in question is Nozomi (希望)