[Machine Translation] A number of "groundbreaking new drugs" involving Japanese researchers have been born one after another, including "immune checkpoint inhibitors" that revolutionize cancer treatment, antiviral drugs against new strains of influenza and Ebola hemorrhagic fever, and molecular targeted therapies, which can be called "magic bullets" for cancer treatment. Why have they been able to achieve such great things? How were they able to achieve such great achievements? This is a story of good fortune after a hard struggle on the ground.