About Sentimental Circus
Shappo is the master of the Sentimental Circus, he is good at fancyworks. Inside the hat there seems to be so many needles, threads and some magic props.
Kuro is a little madam of black cat. She is really of something round.
Mouton is usually easygoing, but being really active after curtain goes up.
Rio is the biggest plush doll in the circus, his unique crest is detachable.