Tokyo: There's a Big Problem with the Lost Dog Girls

"Lost dog" - refers to the loser in a relationship or love. He traveled through time and became a handsome boy named Yuta Kimura in Tokyo. Because his father passed away early in his life, he was forced to live with a strange aunt and his unrelated sister Aoi Nakajima. After being wronged and ridiculed, Yuta Kimura awakened the system and suddenly discovered—— Aoi Nakajima, the aloof top student in the winning team in life, is also a loser girl! [Onesan, you don't want others to know that you became a loser, right?