As a young intern, Eijirou Saito discovers the harsh realities of the medical field when he asks the simple question, "What is a doctor?" Despite graduating from the prestigious Eiroku University hospital, his dreams of putting patients first are shattered by the grueling work hours and meager pay of less than $500 a month. Three months into his career, he faces the intricate web of conflicting interests and contradictions that plague the medical system. This manga has won the Excellence Prize for Manga at the Japan Media Arts Festival in 2002 and the Grand Award in the Japan Cartoonist Association Award in 2004.