Maybe there really are countless selves in countless parallel universes.
Every time Han Qi thinks this way, he feels that in this current timeline, he is really not lucky. If Han Qi had been asked before if he wanted to exchange lives with himself in other universes, Han Qi would have said yes without hesitation, but now Han Qi is unwilling to exchange because he doesn't know if he will meet Cui Nuan in other timelines.
When you are unwilling to exchange your current life
you find yourself
an unknown story
Han Qi&Cui Nuan
Intention: About you and about me