Xiaobai is very silly. Although he is not as silly as Xiaobai in Crayon Shin-chan, he can still be quite silly sometimes.
The protagonist's name is [Sadness], he has an awkward personality, a stubborn temper, and a little slow nerve.
Little Sadness lived his little life honestly, until one day he innocently showed his white and black face, and was locked by Little Qingming's shining eyes.
Then he finally found out that he had been deceived by the bad guys, dragging his suitcase around stupidly. Before Xiao Mo's classmate imitated the ancients and sold himself to save himself, the sinister Xiao Qingming picked him up from the street and took him home~