Top-tier cultivator Chen Changsheng has a special physique, and his lifespan is about to run out, leaving him with no choice but to head down the mountain to the city to seek a method to extend his life. By a twist of fate, he temporarily stays at the Ye family to take care of the comatose Ye Qingxue. Their foundations complement each other, allowing Chen Changsheng to slowly restore his vital energy and blood, returning his appearance to its prime. As various enemies and local forces continuously come to make things difficult, Chen Changsheng displays formidable strength to settle all troubles, attracting two young masters of aristocratic families to willingly follow him. He wholeheartedly protects the Ye family up and down, capturing Ye Qingxue's heart with his sincerity and reliability. The two grow closer in affection, joining hands to fight against storms and shelter relatives and friends, staging a passionate romance of counterattack, rise, and mutual devotion in the bustling city.