I'm a Special Soldier, Why Are All My Skills Secret?

Ye Qiu traveled through the parallel world, became a special forces soldier, and awakened the strongest special forces lottery system. But... His skills are a little different. Congratulations to the host for obtaining the D-Master Specialization! You can identify all D products in the world, and quickly obtain relevant information, manufacturing principles and steps. You are a big D owl! One call and a hundred responses have a strong appeal, and hundreds of younger brothers will follow me to the death. If you are a brother, come and kill me! The most important thing for a negotiator to show off is loyalty. There is no one in the whole street who refuses to give me face! Not convinced? Try it? Assassination kills one person in ten steps and leaves no trace behind for a thousand miles! Stop talking and run away! These skills are really out of this world! When the show started, everything changed. "Damn it, you are a special forces soldier, how can you still poison???" "Why are all my brothers following you... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.