Hey :) Interesting song. I believe you are somewhat beginner at making music. It is very good that you choose to make these sort of songs that have special feel to it and focus on sound timbre and rythmics instead of melody. That way you don't get bored n the beginning and don't give up.
I think the idea is pretty good, vocals go together well. However it probably doesn't have much musical value if you know what I mean.. :)
If you notice general feel about the song, it's just up and down hence its 2 chords, that's also the reason why most of the melodies go together well for this song. next level for you would be trying to use like 4 chords. But then it's gonna be slightly harder to make correct melodies which I see you struggle with from your other tracks. You might want to look into that music theory website if you want faster progress. Good luck
We are the music makers and we are the dreamers of the dreams the dreams..