It's just animal blood

"I could use a hand here!"

He shouted across the distance between them.

"I'm coming, wait a second!"

Fara got up and into her newly tailored clothes only to then realize how short she actually made them. The fabric ended just under her butt. She didn't have time to think about it further as her brother collapsed under the weight of his load. Fara hurried across the field and tried to pick up the roll of hides, immediately let it fall back down... onto her brother who moaned under the pressure on his chest.
He rolled the weight off of him and sighed in relief.

"That's quite a lot of... Everything."

There were new fabrics in the back that was now lying next to Lon. On his belt hung two dead rabbits.

"Where's your bow?"

"It broke when a watcher attacked me. Almost broke me too but I got away."

After a short break Lon got up and carried the skins and the fur into their little cave and fell onto the ground almost sleeping immediately.

There were still bloodstains on his garment. Maybe Fara would be able to wash them off before they completely dry out. She went to undo his belt, but it came off with just a firm pull. Lon was right, it's pretty broken. Fara then took the rabbits of the belt, skinned them and hung them over the fireplace. She started a fire and went back to undressing her brother. He was heavy and trying to get him out of his clothes was harder than she thought, but eventually she was able to get it off and wash the blood of in the river.

Her brother was up again, when she came back. He was drooling at the sight of the rabbits over the fire.

"I washed your stuff. Are you hungry?"

She took the now finished rabbits and handed one over to her brother. Without another word they started eating. It was their first real meal in days.

When they finished their meal, Lon to a firm look at his sister.

"You've been working on your dress haven't you? Turned out a bit short..."

"Yeah, I know. But I planned on making new clothes for the both of us anyways. Otherwise well freeze our asses of heading north. Besides, you're the one sitting around naked."

"Which is not entirely my fault. I can help you tomorrow. I don't now about you, but I need some rest now.**"**

Lon got up and crawled over to their improvised bed. Really just a pile of leaves and grass under a blanket.

As it was late already so Fara decided to cuddle up to him from behind and get some rest to.
She reached her arm around him and fell asleep big-spooning her brother.