Voting
A.
Going alone in her condition (hell, in ours, too) would be suicidal. Now, I wouldn't care much, but Yu is begging us not to let her go. And I've got an impression that Yu is the type who does not plead others easily. He would want us to stop her, by whatever means possible, at least until she heals up and he can come up with a solid plan that actually has a chance of success. If we let her go, he will follow. The man really wants to follow her to the ends of the earth, the thought was driving him for three years now. And if we want to let him go, it is better to do so directly, right now, with
Jester's D, than to try and talk him out of it. Jing would never have listened if somebody tried to do so, why would Yu?
Yu is one of the very few people Jing can actually trust, and I treasure our friendship. It does not happen often that he is desperately asking us for a favor. Not to grant one to him would be low, especially if it doen't really cost us anything.
He will be okay if we had to rough her up to do it. He is a smart and perceptive guy, he will understand.
And I may be petty, but I don't think Jing would mind it, either.
Sure, Changfeng can leave later, but I trust that Yu can come up with something smart to keep her from doing outright stupid things. At the very least, if they decide to part ways with us, let them go together. Three people are a potent team.
The Brazilian Slaughter said:
What garantees that Yunzi is going to help us in this fight?
First, we are asking her to kick the butt of a woman who tried to kidnap her three years ago. Would she really pass up such a chance?
Second, she owes us. For both saving her life three years ago, and from the ghosts.
Third, there is this bit:
“This Liu Chanfeng,” says Yunzi, “She’s the one that attacked us a few years back, right?” There is a slight gleam in her eyes; one more of excitement than vengeance – you know that feeling. Having been beaten rather soundly by the woman before, you would be pleased to test your skills against her one more time… though you might not be in the best condition to do so. She likely feels the same, though you cannot rule out that she would also be curious about the woman's role in the assault on the Ashina tribe.
She will help us with glee. Not that you would guess that from her words, with her being a tsundere and all.
Yunzi is in top condition, she will subdue Changfeng easily.