How do you go to monkey swamp 2 in Maplestory

Simple,first go to Dangerous Croco 2 and go to the upper-left corner of the map. You will see two vines.Climb the Rright one. You'll be transported to Monkey Swamp 1. Than go to the house opposite of the house of which u apppeared by after climbing the vine. Press up at the house and Voila. You're at monkey swamp 2. Enjoy the area. (monsters: Lupin,Zombie Lupin.