Does the Spirit Girl Also Need to Repair the Mecha?

Wang Tianwei traveled from the apocalypse to a spiritual girl from the interstellar world. She refused to become a love brain, transferred to Kirin Military Academy, and met three strange teammates - a frail young master with a good brain, a goldfish soldier with a humanoid Gundam, and a bear tribe orc who was too poor to drink nutrient solution. The four teamed up to play games, build mechas, and shocked the federation from being chased. The star beast tide is coming, they fight on the front line and contribute to the federation. A group of imperfect people live their own youth story together.