Something About Fixing the World in Some Strange Academy

"Student No. 777, Please open the mission panel!" A cold mechanical voice sounded in Bai Bei's mind in the dilapidated wooden house. His right hand crossed the void in front of him, and a board of unknown material flashed in front of him. "G-level mission: Kill lower-level ghost x1" But his deep eyes were staring at the ranking list next to the mission board. "A large-scale fight with 100 people?" A smile appeared on his handsome face. "Uncle, I won't let anyone run away~" A snow rabbit holding a carrot in its mouth to avoid the severe cold looked at him and was stunned. Suddenly it dropped the carrot at Bai Bei's feet, and kept jumping up and down while picking up Bai Bei's trouser legs. "Hidden Mission 1 has been completed. Reward: One year of teaching from Yui Yuanyi." Bai Bei stopped thinking. (New author, please spray lightly and thank you)