Don't Break, Don't Wither

Xiao looked into the dark night sky, there were a few pale dots hovering in the sky, but compared to the scenery of the millions of stars littering the sky at Wangshu Inn, the only way possible to describe the sky of London was … pitiful.Xiao didn’t know how, but somehow, the humans had managed to pull down a curtain of obscurity over the stars, dimming and shutting out all but the brightest, but even the brightest couldn’t compare to the brilliance of Liyue’s dimmest stars....In a single instance, Adeptus Xiao finds himself stranded in an unusual world, stuck in a child's body, or, more accurately, sharing the body with a soul called Harry James Potter.With no clue how to return back to Teyvat, the immortal can only continue on with the days and face the adversities of the mundane life of a mortal, at least until he can find a path to return back to his eternal duties.It can take decades, centuries, millennials, but even if Xiao has to face eternity, he will find a way back.The only end to his path is death.