Wei Chenyu died at the threshold of promotion in the world of cultivation and was reborn as a boy from a side branch of his family. At the beginning, he awakened the mysterious "Cultivation System·Dawn". With his calm rationality and systematic functions, he gradually accumulated cultivation, gained insight into the internal strife of the family and external sect threats. With the advancement of family disputes, power struggles, sect competition, exploration of secret realms, and multi-line relationships, he revealed the secrets behind his own death layer by layer, and finally took control of his destiny and broke through to the immortal road. The story is intertwined with multiple lines: family strife and family entanglements, friendship and betrayal, power games, cultivation adventures and system advancement, as well as the protagonist's transformation from self-growth to controlling destiny.