Rookie is sitting on the shore, enjoying the sun, when he sees something repeatedly poking out of the water, sparking his curiosity. He puts on his underwater robot mask and dives into the ocean. At first, all he finds are rocks and coral, but suddenly, big, round eyes are staring at him from a gray rock. He flees in panic, but when he realizes that it is an octopus whose tentacles are tangled in plastic waste, he quickly frees his new friend from this unpleasant situation, and they dance happily together in the water