With Bi-Wal's family secrets thrown into the spotlight and his true identity revealed, Dong-Young makes a startling confession about her first friend on Earth. Meanwhile, Queen Hong continues
to scheme, bringing some new information about the union between Heaven and Hell to the forefront. When the heavenly emissary is kidnapped, dissent splits the guardians into those who think
Dong-Young should stay on Earth and those who think she should return to heaven. What will the princess do?