In The Realms of Joy - Season 1 Episode 20

LOJO is punished for all his misdeeds. PO and SANG are allowed to go back to heaven and resume their former position as the LINGTUNG and Fairy Maiden. The whole village is happily celebrating the marriages of CHOI and PO's mother as well as FUK and SIN while PO and SANG feels bored living in heaven. Finally, they much prefer leading human life rather than living in the fairyland. In the end, they join again the villagers in the human world.