I stayed up late and played "Love in the Rain" three times with my best friend. When I couldn't get over Yi Ping and hated Ruping for the inability to make steel, a white light flashed - Jiang Ran turned out to be Yi Ping, who defied the sky and the earth! Best friend Qiao Nian has become an indecisive Ruping! Seeing the wavering He Shuhuan in front of them, as well as those entangled "scumbag routines", the two reached a consensus on the spot: Love brain? Retreat! Retreat! Retreat! This time, we won't engage in a sadistic love triangle, just be the sober sisters of the Republic of China! Join forces to expose He Shuhuan's hypocritical mask, rectify the chaotic emotional lines, smooth out the Lu family's troubles, and live out a different "deep love" plot in Shanghai!