The Abyss is calling for Kaeya. Diluc never got to say anything to Kaeya before he suddenly had gone missing. Will Kaeya really choose to be a part of this? Will he return? Will anything, ever be okay again...? Inspired songs: Moonsickness - Penelope Scott Breathe - Derivakat (In this fic Lumine is the traveller and Aether abyss prince because I kind a had to pick one for abyss and my brain unconsciously picked Aether before i could think about it XD) Rank records: #1 in ragbros also available on AO3