Mist Continent

The Mist Continent is a region in the Monster Girl Encyclopedia world lying "to the north of Zipangu", which itself lies to the east of the Order's continent where most humans live. It is a Chinese-themed land host to various kung-fu monstergirls.

General Details
Aside from Wandering Scholar's desire to visit it, not much is known about the Mist Continent other than it's location. The account of Zipangu in Monster Girl Encyclopedia I mentions a hostile country which may be the Mist Continent:

The Mist Continent is implied to contain both anti-monster, monster-friendly, and fully-fledged Demon Realm polities, with Ren Xiongmao pandagirls greasing the wheels of diplomacy between the nations: "Since they have a charm that attracts people, the Demon Realm states and Monster friendly states of the mist continent often dispatch them as diplomats when establishing friendly ties with states that view monsters as suspicious". The Wandering Scholar also reports rumors that some of the Demon Realms are ruled by legendary 9-tailed youkos: "In the uncivilised "mist continent," it is said that kyubi-no-kitsune rule and a devilish paradise that we can say is truly debaucherous is spreading".