C594 Return to Earth's Apocalypse 59

"So that's how it is!" Gao Yong was a soldier family's child. He liked weapons very much and also liked research in this area. He felt that he had achieved something small, but his father said that he was far from being good enough. After all, studying weapons required more than just shallow studies like his.

And most importantly, this student's father was in charge of the research of weaponry