A down-and-out scholar assaults a brothel courtesan and suffers
From using each other to falling in love, the journey they experienced was too bumpy.
That led to one wrong step and one wrong step.
They obviously love each other deeply, but they are also torturing each other.
The entanglement between them is getting deeper and deeper, and the hurt is getting deeper and deeper.
Eventually the two parted ways.
Intention: hard work