Yuyuko is a good girl who really likes her melons, she also has melons, massive ones, she is canonically obese and due to this has a groom of the stool (youmu konpaku) to wipe her ass for her after she has taken a fat smelly dookie in the potty
Story
Lyrics
Listen close, and listen hard,
The tale of Saigyouji Yuyuko
This dreadful girl she sees no wrong
Chewing, chewing, chewing, chewing, chewing, chewing all day long
Chewing, chewing all day long.chewing,
Chewing all day long.
Chewing, chewing all day long.
She goes on chewing till at last
Her chewing muscles go so fast.
And from her face her giant chin
Sticks out just like a violin
Chewing, chewing all day long. chewing,
Chewing all day long.
Chewing, chewing all day long
For years and years she chews away
Her jaw gets stronger every day.
And with one great tremendous chew
They bite the poor girls tongue in two
And that is why we try so hard
To save miss Saigyouji Yuyuko
Chewing, chewing all day long chewing,
Chewing all day long
Chewing, chewing, chewing, chewing, chewing, chewing all day long