Episode plots of the TV series "Passion" (1-27). The poster of the TV series "Passion" 1950, the radio was promoting the household registration system, suddenly there was a loud clang, Shen Hanqiu was so nervous that her white strapless dress slid off one shoulder, and the sunlight shone on her bruised arm. On the other side, the young man Su Mingtao was riding a bicycle and singing the song "Katyusha". There were two mysterious notes on the table, one said T55, and the other said Shen.