Intended to be a manga artist from his childhood days, majored in physics in college as preparation to draw science fiction works, and also to learn the technology of performance and imaging, went on to graduate school to major in image technology.

In 1993, while still enrolled, debuted in a Korean shoujo manga magazine. Since then, he is gaining popularity releasing a number of works, and publishing books on how to draw manga targeting a wide range of reader.

In 2004 he stepped into the world of Japanese manga. His “Ultimate Space Emperor Caesar”, serialized in Monthly “Comic Gum”, was his first tankobon in Japan.

In 2005, 9 out of Boichi’s 11 hentai one-shot serialised in Comic Aun were reunited under the volume titled “Lover in Winter”.

In 2006, he released two science fiction one-shot, “Hotel” and “Present” in “Morning” which will be in 2008 compiled in a volume titled “Hotel” along other one-shots such as “It was all for the tuna”, “Stephanos” and “Diadem”.

2006 is the year of Boichi’s first serialized manga: “Sun Ken Rock” in the bi-weekly magazine Young King.