YoYo 悠悠 is a cute naughty monkey with a knack for getting into funny situations. His star sign is Leo and his favourite colour is blue. YoYo lives in a beautiful seaside village with CiCi, Mr Pig, Muji and many other friends.
CiCi 嘻嘻 is a cute mischievous monkey. She loves to play pranks on her friends, especially YoYo. Cici likes fashionable things and her favourite colour is pink.
Mr Pig Mr 猪 is a cute chubby little piggy. His favourite colour is orange. Mr Pig loves to sleep. He also loves to eat and his favourite food includes yummy bean paste buns.
Muji 木吉 is an intelligent timid kappa (mythical Japanese river creature). His favourite colour is green. Muji is an avid inventor even though his inventions are often funny, rather than useful.