The old-fashioned fox Yue Laogong x the rabbit Shou who became an immortal just after he became a spirit
"Do you believe in fate?"
"You guess Yue Laoxiang doesn't believe it."
"The red line between some people is blue..."
"This is the marriage line, but the red one is more common, so it is called the red line. Of course it can also be blue or pink..."
He loves the word "we"...
It's not you, it's not me, it's us...
Concept: Blue marriage line? Maybe call it the blue line.