Oath [BL]

[SPOILERS; this goes based on my current progress in Genshin Impact aka waiting for Fontaine LOL; Xiao please come home :')] [FAN THEORY] [Xiao x Aether] Adeptus Xiao's encounter with Traveler Aether has left him uncertain. Having always suffered with his karmic debt and darkened thoughts, Xiao finds a strange warmth whenever Aether is around. Now he's left to wonder, is there truly a such thing as salvation?