"Honey, please calm down! This is my last set of medieval antique teacups." Tony sighed, "I was going to use them to impress girls...",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!",Daniel shook his head. "Everyone faces different opponents. The unique feature of this cave is that it magnifies the shadows within your heart. If you don't want to be consumed by your inner darkness, defeat it! That's all I have to say!"。