The Ultimate Class: Wang Yunxi's Combat Power Can't Be Hidden Anymore

No cp (Ultimate Class One – Ultimate Family – Ultimate Three Kingdoms) When Yun Xi, who has the identity of the time and space management system, is adopted by the Wang family after unlocking the mysterious memory on her eighth birthday, the gears of fate begin to turn. On the surface, she is Wang Dadong's well-behaved and quiet sister, but in fact she hides the secret of her combat power and the SSS-level weapon "Feather Blade". From the orphanage to Guava High School, from Banana High School to the Ultimate Class, Yun Xi quietly observes the people around her in her new family and campus life - the former supreme parents of the killer world, her brothers Wang Dadong, Wang Arthur and Ding Xiaoyu who are strong in the face of violence, and the class teacher Tian Xin whose identity is a mystery. The wing bracelet on her wrist is a constant reminder of her mission in space and time. In this world full of supernatural powers and legends, how will Yunxi balance the lives of ordinary people with the heavy responsibilities assigned by the system? When friendship, family affection and unknown crises intersect, can she uncover the mysteries left by the main system and write her own chapter of time and space while protecting the people around her?