Zheng Yulan, M city, captain of the Criminal Investigation Brigade, 32 years old, a straight ball player, is emotionally unstable when facing Xu Ming, and feels first. Good at work.
Xu Mingshi, M University, associate professor 33, is emotionally stable, extremely rational, and has strong professional ability.
Zheng Yuze, a 26-year-old musical actor and Zheng Yulan's younger brother, is particularly open-minded.
Zhang Yehe, musical actor, 27 years old, workaholic
Purpose: I want to try dating a mature man