Love Is Back (2014)

Three couples deal with the societal and familial pressures to get married. Ming Liang (Qi Wei) and Gao Jian (Chen He) are arch rivals at work but they share the same viewpoint about marriage: they are opposed to it and would rather enjoy carefree relationships. As their strong feelings for each other turn romantic, they become secret lovers and eventually are forced to rethink their views on marriage.