I love this drama very much, guys give it a chnace u won't regret it promiss. Beautifull story, beautiful music, lovely cast, amazing actors super awsome and adorable drama with sweet chemistry ahhh both lead actors did a super ? job in their roles, cute yang zi and handsome xiao zhan both are amazing super hard working love both of them my sweet xiao zhan looks so adorable and charming as doctor gu wei ? seriously his one smile makes my heart goes doom doom doom, ahhh people who downrate it for no reason and without even watching it are so cruel and unfair let me tell u karma will get u soon how can anyone downrate such a lovely and pure drama ? Atleast watch it once then rate it, this makes me so sad like come on xiao zhan , yang zi and the whole cast and crew have done alot of hard work to make the drama and this drama has gone through lots of storms and unjustice, now finally oath of love is here to show us love ❤ plz give it love too??????????????❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤????????????