[That question gives Shun pause, and his eyes narrow faintly again. It's a question where he has to consider how much he wants to say, and eventually, he signs out a rather short answer.]
I have business back home. [He doesn't really want to stay gone forever, since he has friends here now as well, but he would like to resolve what's left unfinished in his own world before he comes back to this one.]
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I have business back home. [He doesn't really want to stay gone forever, since he has friends here now as well, but he would like to resolve what's left unfinished in his own world before he comes back to this one.]