一(yi)對情侶因(yin)為誤會(hui)而決裂(lie),唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)卻在一(yi)場車(che)禍中相(xiang)遇。唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)男主(zhu)受傷嚴重,唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)只有(you)女主(zhu)可(ke)以捐(juan)獻唇(chun)(chun)(chun)部組織來拯(zheng)救他的唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)生命。他們重新(xin)相(xiang)逢,唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)唇(chun)(chun)(chun)齒(chi)(chi)相(xiang)依,唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)情感再次(ci)升(sheng)華。唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)唇(chun)(chun)(chun)齒(chi)(chi)小(xiao)(xiao)說(shuo)