I need some help on this map. I got teleport (and enough stamina) but I can't reach the "other" side of the impassable terrain even after I killed the 2 amazoness guarding them. The area is conquered (blue area) but i can't target the other side. Some help please ^^ ?

Teleport Stones? Keep using them until you reach the right side.

Use Kohakuren's Displace ability

Displace and teleport stones have the same effect.

Thanks a lot for unstucking me

I had another question on Misanshel "Eternal Sanctuary", how do you complete the mission Enter in Barrier. I tried waiting for them to disappear then place my character on the location but it didn't work though >.<

Barriers, in this case, are the generic name for the traps. (The ones that drain your HP/SP/FS when you end your movement on one)

Thanks for the quick answer!