[English is a poor lingual middle ground for any two people to have. Niko's adventures in grammar could be far more disastrous, but they're not great.]

I would rather hang on to it. Call it healthy paranoia because I'm not used to finding sudden jungles outside of the window.

[Though he's looking kind of baffled, and he mouths a word to himself that means school in Serbian, so it probably looks confusing.]