Human college students and vampire royal family
Love across time and age
"Don't look back, look forward. I will always stand behind you and be your strongest support."
"So everyone avoids advanced mathematics classes if they can. Only I really want to take them. But I don't like advanced mathematics at all. Who would like advanced mathematics? I just want to meet someone!"
"You are still Yu Cheng"
"Nan Tian, now the entire vampire world knows that you are the lover of my royal family, Yu Cheng."
"I, you, this life, the next life, every life"
"Yucheng, I'm so tired, should I leave?"
"Don't be afraid, go to sleep, I left a mark on your hand, a 100-year journey of reincarnation. I will find you in 100 years."
"Nantian, I'm here to find you..."
"Now... Should I call you: Doctor Yu?"
"Yucheng is still pleasant to my ears"
(There are many supporting characters' stories, don't miss them~)
"Original article by Shen Xuan"
Concept: Even time has loopholes in the face of love