Hakkekkyuu U-1146 is a cell in the human body that is constantly on the move, searching for any potential threats that could harm the body. Despite the dangers of his job, he is committed to protectin...
The human body is home to approximately 37.2 trillion energetically active cells that operate around the clock every day of the year. Red Blood Cell AE3803, fresh out of training, is eager to begin it...