Crimson Tears

The year is 2049, and Tokyo is in the midst of dangerous street riots. Dr. Kosugi, a scientist working for the A.R.M.A. corporation, has created three "mutanoids" - powerful bio-engineered fighters who regard him as their father. When they find out that Dr. Kosugi is missing, they venture into the dangerous areas of the city to bring him back and punish the culprits.