[It watches, takes it all in, every beautiful little human twitch, the way the whole body seems to jump like it's been shocked when it forces the tendril in.

(it shudders and twitches and drips with ecstacy, from feeling Shingetsu's human body so tight around the tendril, from the little movements of his mouth)

The tendril pulses and swells all along its length, but far more rapidly at the "base", where it's just barely inside of him -- stretching him out, closing him up tight.]

Ah, now this is the best part, little Barian.

[It's a few seconds after Black Mist speaks before the first pulse of liquid spurts from the end of the tendril.]