Ep. 1: Excretion Without Honor and Humanity / Death Race 2010

1

Panty and Stocking are sent to investigate several cases of people getting eaten by toilets, which are caused by a ghost bent on covering Daten City in feces. Panty and Stocking chase after a ghost with the ability to possess vehicles. However, Panty's underwear (which transform into her weapon) get stuck on the ghost's head, making it difficult to get them back without damaging them. (Source: Wikipedia)