Meet at airport and directly transfer to hotel for check in. Next, exploring Banjarese river civilization by taking an afternoon canal sightseeing. Afterwards, return to hotel for overnight. Free at own leisure. We will leave to floating market for exploring people trading boat to boat and return to hotel while sighting citizen activities on riverside, and then proceed to Cempaka village to see traditional diamond digging and polishing. Next, transfer to Riam Kanan small port for cruising upward to Belangian village while enjoying beautiful mountainous landscape, villagers fishing ponds, boat making, and kinds of birds fly over the area. Afterwards, soft trekking to Sungai Besar to set our campsite at riverside for dinner and overnight. After breakfast, we will be trekking to Riam Cemara crossing rivers, hilly meadow, romantic streams, and primary forest with plenty of gigantic trees, primates and birds which are showing up occasionally. Next, continue our trip by trekking to Kahung valley waterfall. Lunch will be served en route, dinner and overnight on bivouac/tent. After breakfast, proceed to Belangian village for cruising downward to Riam Kanan small port. Afterwards, drive to Banjarmasin for overnight on hotel After breakfast, we will transfer you to the airport for next destination