4-Week Bodyweight Challenge at Home

Week 1–2: 3× circuit (squat ×10, incline push-up ×8, reverse lunge ×8 each, plank 20s) · 3 days/week

Week 3: +1 round, slower tempo squats

Week 4: test total reps in 10 minutes with good form

Pair with KeplerFit for auto programming.