Yui, Yuuya, and Cryska are trapped on a deserted island in the middle of a terrible rainstorm. With potentially a full week until they're found by the rest of the military, they're forced to try and work out their differences from the confines of their small cave...
It looks like you can walk with a stick...
Si tienes esa rama como bastón 
por lo menos podrás caminar.
Si tienes esa rama como bastón 
por lo menos podrás caminar.
Acho que você consegue caminhar com um apoio.