집에서 맨몸운동 몸짱되기 workout at home without gym or tools

It is very useful. Try at home.

Daily Work-Out Project

push up 10 times / 1 set

bench deep 10 times / 1 set

crunch 10 times / 1 set

Leg Crazy 10 times / 1set

Knee Up 10 times / 1 set

Squart 10 times / 1set