Deep Sea Boxing King

Upon waking up, Zhang Xiaojian traveled to the high school period in a parallel world.The spiritual energy of the world is revived, and the whole people practice.Zhang Xiaojian awakened a C-level spirit beast [Pippi Shrimp] and became an ordinary sea master. However, when he activated a system:“Ding, the health-preserving boxing practice was successful!”“Ding, Kaishan Paoquan practiced successfully!”“Ding, the artillery boxing practice was successful!”“Ding……”Zhang Xiaojian blasted out with a punch, the sea water in front of him was torn apart, left and right separated, a vacuum channel appeared out of thin air!The terrifying force formed a spiritual shock wave, blasting a hundred-meter-long megalodon shark in heavy armor from a kilometer away into scum!The seabed collapsed and the earth trembled.The world seems to be destroyed!