An unlucky ghost (? Probably...), An even more unlucky weapon that was inexplicably made into a box weapon N years later, is still a useless box weapon.
She is not smart or powerful. When she finds out that the two people she cares about are in a life-and-death hostile position, she is painful and at a loss. But even if she is given a chance to come back, she is still selfish and does not want to miss the encounter with either party.
PS: This trap stems from my resentment towards Bai Lanwen being too little, but as I kept digging, I fell headlong into that lonely floating cloud and couldn't extricate myself, so the originally determined CP began to waver (pia fly~), so it can currently be regarded as undecided CP. (Escape)
The final CP is Bailan~
Intention: