That would end up being painful for kris since he is eternal and the person he loves isn't. He would then proceed to make someone else fall for him while he still remembers his previous lover (unless he deletes his memories).
....yeah that’d kinda suck....
It is gonna be painful for kris, but I remember reading this novel, where the uke transmigrates and then in the first world where he feel in love he noticed that his lover, the seme has a mole on his hand and for every world that he goes to he ends up finding his lover. There’s also this other one where the uke would transmigrate and world hop and he meets seme and after every world the uke is like “he acts a lot like my past lover, from the previous world.” Then he finds out the seme is also a world hopper and was just acting. I wish he finds his true love tho.
I hope one day kris finds his actual true love and stays in the world with them.