Coda and Sush from the group Hambol from the tabletop campaigns run by Weaver called ACT.

ACT log:

"C0da sits down next to him and hugs the scraggly cambane. "I'm sorry."

Sush startles a little, holding his arms out and up awkwardly as Coda hugs him.

"Wheh?! W-what's he doin'?!"

Explicit (18+) NSFW thread for it here (some fanart is explicit, the actual logs are not): http://www.tgchan.org/kusaba/tg/res/1157.html