Rebirth of Military Cadet

Woke up to find that he was a good-for-nothing heir? Who says I am useless? I will beat you until you surrender! The best relative, crazy slap in the face! I didn't mean to slap you in the face, it was all forced by the system. A certain "military beauty": "Xing Xin, I've fallen in love with you, can you be my fiancé?" Xing Xin raised his eyebrows: "???" Is it possible that there is still a system of son-in-law? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.