The jolly one laughed heartily as he started upon his errand, for he felt as important as a boy does when he is sent for the first time to the corner grocery to buy a yeast cake.

“Guk-uk-uk-uk! guk-uk-uk-uk!” was the way he laughed; and if you think a hippopotamus does not laugh this way you have but to listen to one and you will find I am right.

He crawled out of the mud where he was wallowing and tramped away through the bushes, and the last his mother heard as she lay half in and half out of the water was his musical “guk-uk-uk-uk!” dying away in the distance.

Keo was in such a happy mood that he scarcely noticed where he stepped, so he was much surprised when, in the middle of a laugh, the ground gave way beneath him, and he fell to the bottom of Gouie’s deep pit. He was not badly hurt, but had bumped his nose severely as he went down; so he stopped laughing and began to think how he should get out again. Then he found the walls were higher than his head, and that he was a prisoner.

So he laughed a little at his own misfortune, and the laughter soothed him to sleep, so that he snored all through the night until daylight came.

When Gouie peered over the edge of the pit next morning he exclaimed:

“Why, ’tis Ippi—the Jolly One!”

Keo recognized the scent of a black man and tried to raise his head high enough to bite him. Seeing which Gouie spoke in the hippopotamus language, which he had learned from his grandfather, the sorcerer.

“Have peace, little one; you are my captive.”

“Yes; I will have a piece of your leg, if I can reach it,” retorted Keo; and then he laughed at his own joke: “Guk-uk-uk-uk!”