Kim Seokjin (Jin)

he handed you two small dumbells. "since you're new, the first thing you do is the shoulder press." he said "the first thing you do is stand with your feet shoulder-width apart and hold a dumbbell in each hand, second with your palms facing forward and your elbows under your wrists, position the dumbbells at your shoulders, third push the dumbbells up and fully extend your arms, fourth lower the dumbbells back down to your shoulders and repeat the movement until the set is complete."