The Zoldyck family owns and lives at Kukuroo Mountain, a dormant volcano in the Dentora region of the Republic of Padokia, which stands 3,772 meters. Their estate is surrounded by huge stone walls guarded by a giant dog named Mike and attendants highly skilled in martial arts.
The position in which you sleep can cause your calf muscles to twitch severely. If you are in the habit of sleeping on one side with your knees bent at an angle, and your toes pointing straight, or downwards, there is a high probability that you may be caught unawares by cramps.
But there are other reasons your calf may suddenly cause you pain. Namely cramps and Achilles injuries: Calf Muscle Cramp -A far less severe, but often painful, cause of calf pain is the muscle cramp or spasm. This involuntary contraction of a muscle is short-lived, but in may be so strong that it causes a bruise.