Tokyo Interstellar Immigration manga volume 1 features story and art by Mado Guchimoto.

There's aliens about, lurking just outta plain sight. Most of them are regular folks, but some? Some are criminal. Enter Interstellar Immigration, Tokyo's finest cosmic border patrol team. They bust their asses on the daily to keep planet earth safe. Thus the spotlight falls upon the story of two high school girls, Lein and Ann, as they kick ass, hunt down illegal aliens, and look great doing it! Buckle up for bombastic sci-fi action with a twist!