How many episodes of "A Passage to the Avenue" sung by Princess Zhu Huan?

The swallow carefully burned the "Complete Book of Ritual Movement" that was about to be copied. The queen received the children's hypothesis that Shu Fangzhai had been partying every night and invited the emperor to Shu Fangzhai. The emperor was very satisfied with Swallow's homework, praised Wei Zi, and accepted the suggestion, so that all the people in the palace could learn to sing "Great Gift and Good Luck". When Ben Mingjie painted "Nine Songs", the emperor arrived and ordered him to draw swallows and crape myrtle standing beside him to coax Gege. Swallow will hold a dumpling feast, and Wei Zi and others will go to the Royal Restaurant to pack jiaozi.