While hunting wild boars, Fang consistently bogarts any food she and Spear come across, causing Spear to grow increasingly agitated at her. Eventually Spear snaps and attacks Fang, losing his spear in the process, but their fight is interrupted when they wander into a den of large snakes. A flash flood rushes them and the snakes into a swampy river ruled by a Titanoboa. Fang kills the Titanoboa, but despite working together to stay afloat, the two fall down a waterfall, causing Spear to hit his head on the way down. Fang pulls Spear from the water, and as Spear comes to, Fang fetches Spear's lost spearhead. They reconcile and continue their journey together, now hunting food as a team.