In the Fighting World, I Have a Full Career System

[Read the entire book for free] A world parallel to the earth. Here, there are no cannons or firearms, but only people who practice fighting spirit. The school teaches everyone how to become an outstanding Dou Qi master. The school's slogan is "Knowledge enriches life, Dou Qi changes destiny." The young man brought the fighting spirit system to the parallel earth and embarked on a road to defeat the earth. You said you are a rich second generation? Sorry, I have too much money to count. Are your skills very advanced? Oh my god, there are a lot of god-level skills in my mall. You say you are an awakened person with innate fighting qi, so who am I, an awakened person with all attributes of fighting qi? If you can't beat me, I'll go find your parents, damn! If I hide in the system space, you won't be able to find me even if you search the sky. Fighting Qi levels: Fighter, Fighter, Fighting Master, Fighting Sect, Fighting Spirit, Fighting King, Fighting Emperor, Fighting Emperor, Fighting Lord, Fighting Saint, Fighting God, and Fighting Immortal.