Hello World is a father-and-son story inspired by the artist's own experience when he became a father in 2009. It was originally published in the newspaper Ming Pao Daily between 2011-15.

Published in December 2015
Published by Joint Publishing Hong Kong
ISBN: 9789620438981

http://www.jointpublishing.com/bookstore/chinese-books/popular-reading/comics/9789620438981.aspx

Hello World 3