

Lowell, the CEO of Wonder Group, gave up his career and walked away from everything for love—marrying Lillian. For years, he believed he had found happiness. But everything changed when Lillian's first love, Karl Scott, returned to their hometown. The moment they reunited, old feelings quickly reignited, and before long, the two were entangled in a secret affair. To make matters worse, even Lowell and Lillian's son began growing closer to Karl, treating him like more of a father than Lowell himself. Faced with his wife's betrayal and his son's rejection, Lowell endured the pain in silence—again and again. But eventually, something in him broke. Tired of being taken for granted, he made a decision: he would end the marriage and reclaim everything that was rightfully his. In the end, when Lowell revealed his true, wealthy background and calmly filed for divorce, Lillian was left in shock—and full of regret.

Harold Simpson, also known as Erebus, ruler of Erebus Dungeon, returned to the city to uncover the truth behind his family's massacre. He was accompanied by seven extraordinary elder sisters: Eldest Sister Alva, a detached and beautiful CEO; Second Sister Belle, enigmatic and mysterious; Third Sister Chloe, an international flight attendant; Fourth Sister Daisy, a renowned doctor; Fifth Sister Emily, a stunning live streamer; Sixth Sister Fay, with a mysterious background; and Seventh Sister Gina, a legendary actress. Armed with unparalleled combat strength and extensive connections, Harold swept through the underworld, bested his enemies, protected his seven sisters, and gradually unraveled the mysteries of his own origins