A cool male god with a super high IQ
Two male protagonists
How does it feel to accidentally kill your lover with your own hands? Neither you nor I know.
Only Lu Yu watched his lover being accidentally killed by him, his heart was torn and his lungs were in pain, but he was unable to do anything.
He returned to the original world, but lost him forever.
[If the other world is a barrier, then I will break it and find you.
Concept: Another world