An accident involves them in a time and space that does not belong to them. Will their love, friendship, and family affection there continue or change? ······ "Why are you my father-killing enemy and my favorite one!" Nangong Ziyan... "Why are you doing this to me?" Beiming Tyrant... I am willing to do anything for you, as long as you have a place for me in your heart Ximen Jianren... "I am willing to wait for you, even if you never look back for me" Dongfang Aotian... "Even if everyone loves you, I will destroy you," Nangong Mo... "You have never been anything in my eyes. I will take back everything that belongs to me." Ximen Lanqing... Everything is about to begin...