Modified Death by CNJ: Ragnheidur Sara Sigmundsdóttir doing round 20

Modified Death by CNJ. Round 1-5 has to be done within a one-minute window for each round. Round 6-10 has to be done within a two-minute window for each round. Round 11-15 has to be done within a three-minute window for each round. Etc, etc, etc. Ragnheidur Sara Sigmundsdóttir finishing round 20.