(from ebookjapan):

My name is Nam. I'm a member of the Kun Lun Circus Troupe, and although I wear a cat grooming suit, I'm a real person. The circus troupe is made up of Meilin, Sarah, Mr. Chen, Tenko and many more.

Meilin's grandfather is the leader. And now, we are in Nerima Park, an amusement park. The reason why there are no visitors here is because a big amusement park, Crystal Land, was built right next door. The Shibuwani-tai, a group sent from the Crystal Land, is trying to stop us...?　

(Volume 1 is here!)