[That's one reason to interrupt a conversation, and if the circumstances of this combat were less serious, Shun might've even let himself show some amusement. However, he's distracted before long by backflip-kicking another one in the chin hard enough that the decayed skin of its neck separates from the rest of it, though its spine doesn't quite get there.]

That's why I said whatever works. Not everyone here is even competent in combat, let alone experienced enough to deal with something like this. But I couldn't care less if my help is appreciated once I decide to give it.

[Generally because if he's decided to give it, he either has some respect for the other party or they're going to get themselves killed if he steps out.]