この勇者のギルドには問題児しかいない (Associated Names)

“In another world, there exists a guild of heroes established by the gods. Sending back people from different worlds, protecting weak land gods and spirits, conquering dungeons, and subjugating demons. To safeguard the peace of the world, they quietly undertake many missions. They gather there under various circumstances. However—. Those heroes were nothing but troublemakers.”