After attacking a folding pass versus butterfly guard, Braulio reacts to his opponent's reverse hook sweep counter by hooking their leg with his arm. When they manage to roll on top, he stays glued to them using his hook on their leg and an underhook and transitions to the dogfight position. From there, he either collapses their legs and finishes on top or ducks under their arm where he can attack their back.
Links to other Parts:
Part 1,
Part 2,
Part 3