Collected his arrows from the monster's body, Rei then let out a dejected thinking about the next part. Took out his knife, he thought about what part he could take with him and what need to be buried. For starter, the fang, claws and eyes were collected and put inside his pouch while the palms were hanged by his belt. The skin was not perfect due to his removal skill and the arrow mark, but it should still sell for a bit. Rei then lamented for lack of stream running nearby as he cut off blocks and pieces of meat from the owlbear's body.
"It will be sticky and stink tomorrow" Muttered Rei as he continued with his work.
As he reached the monster rib cage, Rei took a quick peek around to make sure no one is near before he took out the heart, willed it to fluid and flew inside a new glass bottle.
"Should be enough for 21 words, not too shabby". Hung the bottle inside one in his cloak's inner pockets, Rei then finished off the remain works, buried the intestines. Finally, he headed back to where everyone were, collected branches and some beefsteak leaves on the way for their dinner.