I see what you did there

Round 1
50 GHD sit-ups
25 Deadlifts at 225/155
15 RMU

Rest 4 mins

Round 2
40 GHD sit-ups
20 Deadlifts at 225/155
10 RMU

Rest 4 mins
30 GHD sit-ups
15 Deadlifts at 225/155
5 RMU