Nisan and Nemurum are inseparable friends. But one day Nisan falls sick and dies. Nemurum decides to leave his village and find a place where nobody dies and to find friends who will never die. On the way, he meets a bird, deer and tiger, teaching him that nothing is eternal, but he doesn’t believe them. Finally, he finds an immortal kingdom and lives with his immortal princess. But one day he begins to miss his mother. What happens when Nemurum leaves forever?