When Pei Jun visits her boyfriend Shen's family for the first time, she encounters a deformed old rule in the household: every meal requires the daughter-in-law to shout seven times before the grandfather agrees to use his chopsticks, causing Shen's mother to suffer from chronic throat ailments due to this ongoing burden. Living together after marriage, Pei Jun is unwilling to watch the elders continue to endure in silence, and teams up with her husband Shen Xiao to face family conflicts head-on. Through reason and argument, the two resolve the generational gap, abolish unreasonable rules, help the family understand mutual consideration, and rebuild a warm and harmonious family living model.