[Machine Translation] What! First in Japan! First in the world! First in the Universe! Even OASIS was surprised! The four brothers' rock band "SaToMansion" are all Sato-san, of course! DNA is wonderful! A next generation song rock band mixing sadness, nostalgia, and novelty, with performances that make the most of the personalities and looks of each of the four handsome brothers. SaToMansion" is here!