My Classmate Sister Is a Monster

Yang Xiaofeng's classmate sister Linglong, whom Yang Xiaofeng has had a crush on for many years, is a monster and insists on dragging him to the monster realm to kill monks. Isn't it nice to just stay at home? Why did you accidentally become the great savior of the Demon Realm! At least give him a reliable system, but it often crashes... What's even more shocking is that the demon king who is about to die actually sends him to kill the immortal... Wouldn't it be better to pursue the girl you like? - Also known as my classmate's sister is a monster, my golden finger can do bad things to her, and it's hard for a top student to chase girls... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.