Phallic root ministry had better reach Wen Shuilin with shower nozzle when shower all round, such is helpful for that reduce the fatigue feeling of spermary and penis.

• 淋浴时最好用莲蓬头将温水淋至阴茎根部周围，这样有利于减轻睾丸和阴茎的疲劳感。