A-Jia (played by Carlos Chan) and Ho-Yee (played by Michelle Wai) met at a wedding. They hit it off immediately and fell in love for five years. Finally, they faced the biggest emotional crisis - "marriage"! The woman sees marriage as a proof of love; the man sees marriage as the grave of love. The two have offensive and defensive battles on this issue, and a deep-level struggle between men and women has begun! Ho-Yee's best friends Jenny (played by Tan Shanyan) and Jessica (played by Yeung Si-Wing) offer advice and teach her a trick to get pregnant! Once pregnant, isn't marriage inevitable?! A-Jia saw that Ho-Yee had launched a "forced marriage plan" on her, so she had to actively fight back with the help of her brothers Hui Xiong (played by Chu Pak Hong) and Ah Kin (played by Sam Sum), vowing to stick to the bottom line of not getting married! The woman's plan was repeatedly discovered, so Jessica had to take out the killer - aphrodisiac! Grizz, who learned the news, risked his life to tip off. Although Ajia had taken precautions, she was still careless and fell into Ke Yi's trap, spending a very refreshing "one night without a condom"! Afterwards, Ajia was terrified. Ajian, the prodigal who was most opposed to marriage, immediately proposed a "post-episode action" - to secretly let Ke Yi take the post-episode contraceptive pill within the golden thirty-six hours! However, after Ajia calmed down, she still gave up the idea, but the matter was eventually exposed. Ajia had no way to defend herself, and Ke Yi was discouraged and resolutely proposed to break up. The two people who became single again had very different moods. With the company of her sisters, Ke Yi walked out of the haze, started again, put the focus of life back on herself, and regained her wish of working holiday. On the other side, Ajia thought he was cool and enjoyed the freedom of being single, but as time went by, he became more and more empty and unbearable. At this time, he realized that compared to facing marriage, what he feared most was losing Ke Yi forever! In order to get back his girlfriend who was about to fly to another country, he made a prompt decision and vowed to plan a "marriage soon" operation!