Another You

Immortality was supposed to mean forever.
But forever was the cruelest thing Cirrus had ever known.
After losing the one person who was his eternity, an immortal cultivator crosses countless universes carrying nothing but a fading soul core from his other half and centuries of grief.

In every world, Phugun exists there is other Cirrus exist too.

Until one day, Cirrus finds a universe where Phugun is alive but no Cirrus in there.
for the first time in eternity, hope came to Cirrus to awaken his other half.

Note:
Character based on The Boys Next World
Story outline based on Manga Akuma no Hanayome with dual cultivation spice