3-5 rounds
20 x Reverse Lunges (10 per leg)
10 x Split Jumps (5 per leg)
20s-50s Lunge hold per leg
There is no rest between the movements, but after each round there is a rest of 1:30min-2min

Then
Finisher
50-100 x Crunches
+
Side Plank :40-1:40 (accumulate)