"Huff, huff, huff..." Though the captain had defeated his enemy, he was completely exhausted, panting heavily as he knelt on the ground.,Let me know if you have any other text you'd like me to translate!,It's unclear if it was due to the Super Serum, but Guan Heng's progress was abnormally rapid. His physique grew increasingly strong and robust. In less than a year, he had mastered all the martial arts skills. In his own words: "This kung fu stuff is the easiest for me to learn, after all, it's something unique to my homeland!"。