Xu Tian is a highly principled person, but who could have guessed he'd be forced to join a shameless all-girl mercenary group? Even worse, when he tries to leave, he gets caught up in a conspiracy involving a group of space pirates. The people here are either unbearably lazy, mindlessly obedient, or willing to do anything to fight. And then there's the devious one. What kind of adventures will they have as a team?