Abused dust x Depress horror

Dust was in his au all alone because of what nightmare said about to kill him. Nightshade said no because dust had a reason to live and just want to be loved. But horror went to depression because of lust cheating on him. He didn't he or sleep because of the day dust went missing. Nightshade tried her best to calm horror down but horror tried to commit sucides because of the voices in his head telling him to. For dust he was abused by a copy of horror sans and now has trust iuess from that. You will see what happens next.