Lin Chen became the first examinee to walk out of the examination room, and he was still muttering: the garbage college entrance examination will only waste my precious time making mechas. Facing the reporter's question, he said calmly: I am so busy making mechas. Time to go to college. Just when Lin Chen was listed as a negative teaching material for the entire network, a mecha test video appeared on the Internet! An eight-meter-high dual-form flying mecha! The world is quiet!  … The Pacific Rim era is coming, huge monsters descend from the dimension space, and the world panics. Facing the conspiracy of aliens, Lin Chen made history and brazenly launched an anti-invasion plan, and the mech legions all over the world entered the parallel world. When one by one Dimensional space is opened.... In the world of bright swords, the unscrupulous Japanese invaders are facing the dimensionality reduction strikes that have been ahead of several eras, crying for their father and mother all night, jumping into the sea and paddling a plank to escape