Global Class Change: Is the Dragon Knight Class Really That Weak?

【Everyone changes classes + System + passionate + power fantasy + showing off】Games and reality have merged. Ferocious beasts roam everywhere, but opportunities have emerged alongside them: secret realms, dungeons, and divine artifacts. To hold back the beasts, people choose a class during their senior year of high school, giving them a chance to change their lives. On the day of his class change, Lin Yuan awakens the hidden class of Dragon Knight! But since humans cannot tame mighty dragons, his talent is mocked by his classmates. Then Lin Yuan discovers a System in his mind! All he has to do is complete missions to obtain divine artifacts and accessories! And, most terrifying of all, dragon eggs: Thunder Dragon eggs, Fire Dragon eggs, and Bone Dragon eggs. Lin Yuan says: You know me, I'm a very nuclear-friendly person.