In his Previous Life, Qin Mucheng, also known as Qin Ershao, held the highest authority within the Qin Group. He possessed a chilly demeanor, wielded great influence, and led a carefree existence. Nevertheless, in an abrupt turn of events, the Qin family found itself in an unforeseen and dire downfall. Only at the end did Qin Mucheng realize that all of this was the consequence of betrayal by someone he held dear, his Lover and his friend. Returning to a prior time, Qin Mucheng is determined to make those who betrayed him face the consequences and safeguard that cherished individual.