[ the crew is preparing equipment for the activity]
it is simple.u just need to climb up the block and touched the top of sling and u can fall down after that.so, when u had prepared to climb, just say "bailey up" and the crew will prepared t hold on the rope for safety purpose.when u want to go down, say "fall" and the crew will let u down.
[everyone so exiceted waiting their turn to climb the wall]
so, when it come to my turn, i feel excited to climb the wall.but when i got there, things is not that simple.when i start loose control in the middle of the wall, my mind started flashback my memory when i fall down from tree during my childood.
after giving twice time, i give up because i start feeling phobia up there. 
[me during fall from the wall]
so, i had become the only guy from 14 contestant that not finish the challenge.what a title.hehe..
some action from the activty:
[yunus , the 1st rock climbing Spiderman]
