"No," said Kobo, smiling, "he is not a Chinaman; he is a Japanese, like myself."

"But he has a pigtail!"

"So have I! Mine, however, was assumed a few weeks ago, its hold is precarious; our host's is natural, it was grown for the purpose. We have seen this war coming for ten years; and two or three suffice for the growth of a pigtail, if one sets about cultivating it in earnest. Our friend, with hundreds more, was sent over to settle in this country; some have cultivated the pigtail and become good Chinamen, others with equal success have devoted themselves to the topknot and are passable Koreans."

"Your motto is 'thorough'," said Bob admiringly.

"Yes, even to the loss of our heads. You see now why I was unable to recognize you in Sasebo and Seoul, though I half believed that in Seoul at any rate you recognized me. I could say nothing. There are Russian spies also in all parts of the country, and a single incautious sign might have compromised me and led to my discovery and suicide."

"Suicide!"

"Of course. Any Japanese would kill himself rather than do harm to his country's cause."

"Evidently one might never know when one is meeting a Japanese. May I ask—is Mr. Helping-to-decide a Japanese?"

"No, no," returned Kobo, laughing outright. "He is a real Korean; he means to help, but he never can decide. Now I want you to tell me how you met him; indeed, to give me a full account of what has happened to you. I have a reason for asking."

Bob rapidly sketched an outline of his adventures since he left Japan.