Feng Tianyan: We agreed to meet again after the college entrance examination. Three thousand years have passed and you have actually forgotten me? Ling Xuan:? ? ? Brother, who are you, can Alzheimer's disease be cured? Ling Xu'an, who later learned the truth: I made an appointment with you to meet after the college entrance examination. Who would have thought that you would wear it here too. This is a story in which the male protagonist and his sweethearts travel through time together, but the shou doesn't know that they are traveling with him.
Concept: When there is no absolute villain, what should the male protagonist do?