Hebian-to Sewers

General

 * At the entrance, there is no surface portal. You need lockpick to get to the area with the Zombies and the Armoredillos, and to access the (remaining) surface portals.

Items and Objects

 * - Three found on lvl -10
 * Random low level loot spawns found on lvl -3 and -4
 * Other generic items spawn throughout the dungeon
 * Random low level loot spawns found on lvl -3 and -4
 * Other generic items spawn throughout the dungeon

Portals

 * Surface - drops at 40.3S, 83.4S
 * Hebian-To
 * Shoushi

Images
Click image for full size version.