The honest intermediary Lo Wai-man (Francis Ng), his housewife wife Shuxian (Anita Yuen), his unemployed angry son (Alex Ng), his daughter addicted to online dating (Cai Song-si), and his father (Cheung Tat-ming) who cannot take care of himself, a family of five, live a frugal life with monthly mortgage payments. Trivial neighborhood disputes, unpaid mortgage payments, and the awkward situation of having elderly parents and young children have all become the source of quarrels in this family at any time, and the only way for them to relieve their anxiety is the sea view outside the window. But what they never expected was that suddenly one day, a flying billboard completely blocked the family's view, and they had no way to relieve the pressure. But the owner of the billboard, Wang Xiaocai (Louis Koo), disagreed. With no solution in sight and escalating anxiety, the crazy plan of Lo Wai-man's family began...