The third episode of Dead Mount Death Play delves deeper into the unique lives of Polka, Misaki, and Takumi as they navigate the challenges of living in Shinjuku. This episode focuses on the question of what lies ahead for our unusual trio while also shedding light on Polka's perspective on the human world.

At the beginning of the episode, Polka's desire to find his place in the human world is explored, as he is unsure what kind of work he can do. Thus, he decides to accompany Misaki on one of her assignments, leading to an exciting mix of action and dark comedy. As a zombie assassin, Misaki demonstrates her combat skills against thugs seeking revenge for a past murder. The scene becomes even more entertaining when Polka joins the fight and showcases his eerie abilities.

This episode also highlights Polka's unconventional view of humans. Although he highly values children and has a soft spot for them, he generally regards humans as inferior beings—equivalent to toys. However, this doesn't mean he wishes to harm them; instead, he appreciates the joy they can bring.