As Elizabeth recounted her experiences in Extreme Misty Forest and Blizzardpaw Dukedom to her husband, she noticed some differences about Heinrich.
His body had undergone some slight changes during the time she was away from New Capital.
She hadn't noticed these changes at first. But now that Heinrich's stress and concerns slowly eased after having someone to confide in them, his body's aura became more prominent.
"Hm? You made some major breakthroughs in your cultivation while I was gone, dear?" Elizabeth asked with surprise.
"Ah, you just noticed it?" Heinrich smiled with a bit of gloat. "I just tried practicing one of the many primordial techniques our son taught for a few days, but the effects are astonishing."
Heinrich didn't just make great strides in body cultivation; he also attempted energy cultivation.
Using the abundant spirit energy in the region, Heinrich swiftly advanced to the Revolving Core Realm in three days.