Her family that truly cares about her is the only people who can hear it, and the ml because I think their mindscape is somehow connected, they meet in dreams and dreams the same dream very vividly
Kinda stoked reading after what yohan did to Jun, sure he apologized and begged a lot but that still wasn't really OK. And if he's gonna do that when he gets mad that's kind of a sign. My opinion
Man the anime of this is so goofy