### Chinese: 男主居住地应该是偏南方的某个小岛上，和他的奶奶相依为命。
### English: The man's residence should be on an island in the south, living alone with his grandmother.
### Errors: There is a major error at "man'". There is a major error at "residence should be". There is a minor error at "alone".

### Improved English: The male leading role lives with his grandma on some island in the south.