Et Cetera Bk 08

After recovering from the damage dealt by Cavanaugh, Mingchao and the gang go out to save Benkate, in exchange for the Zodiac. Only one problem... the Eto-Gun doesn't seem to be working! Barely escaping with their lives, the gang takes refuge in a small tavern out in the country... where they have a run-in with a sinister lawyer named Arnold. Can Mingchao make the Eto-Gun work in time to fend him off?