[Certain environments. Tseng chooses his words carefully, and he understands — he is product of such an environment. Would the man say the same of his own world? It makes him curious to know, then, how Tseng has come to learn these preferences, how he's fostered this knowledge.

Sasuke gives a small nod.] I'll let him know. Most likely, he'll approach you himself first.

[Any control Cy exercises over him is simply the dressing of a scene in the context of their dynamic — so he won't speak for Cy otherwise. He does think that while the two men appear very different by outer demeanor alone, they already have more in common merely by their perspective on a dominant/submissive relationship alone. Sasuke's interested to know how that conversation would go.

Then, for the rest of what Tseng says —]

I wouldn't count that experience against you, even outside this context. Your world must be a violent one. [It does raise his own curiosity even higher.] For now, you can take "stop" and "no" at face value. Those sorts of scenes where those words arise naturally... [Ahem.] I enjoy them too, but I don't think I could manage it right now. And I'll use "Tsukuyomi" as my safe word as well. [Mismatched eyes turn onto Tseng, surveying him.] Do you have one? A safe word.

[The effort of trust must be mutual, after all.]