First,I want to start with their acting.All the characters in the serie , especially the main couple,Duao and off,they boy did really good job.Plus,other characters in the serie either.Not only that,but also chemistry between my couple,Duao and off,is really insane.I love it sm n second is the plot, it's extremely interesting.Also the biggest plot twist amazed me.Now, I'm looking forward to see my couple, Duao and off,in another serie.The best serie with the mysterious plot I have ever seen.Even though I have watched all the episodes,still wanna see it and see it again.Y'all can see how much this serie,"century of love"effects me..so,If you're the one who love the mysterious serie with the biggest plot twist,I highly recommend you guys to watch it..it's 10 out of 10!!