The Grumpy Old Man Is in Another World

I am Li Yang, a junior in the Department of Civil Engineering. Because of an accident, I traveled to an unknown world. It's very dangerous here, and the creatures are so strange. There are huge monsters flying in the sky, like legendary creatures. I feel the energy contained in the air, which is slowly entering my body. I want to practice. . . . . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.