A demon and his son live in the mountains. The princess of Ryuuguu castle has a baby. Taikichi, who always gives an offering to the Ryuuguu Abyss, is given a wife and child by Ryuuguu Palace.
The humans who saw the kid demon 
were terrified and ran away.
Al ver al demonio hijo,
Al ver al pequeño demonio,
Os humanos viram o filhinho demônio,
ficaram com medo e fugiram.