Su Zhiyao, a florist living on the first floor of Qingwu Residence, and her husband, Gu Xingzhou, discover that their neighbor, Qian Lihua, has been occupying the shared terrace for a long time, using it to store miscellaneous belongings. She even turns around and accuses Su Zhiyao of letting her flower stands obstruct the passage. Rather than arguing, the couple calmly rely on the community regulations, layout plans, residents' meeting, and a terrace renovation to gradually uncover the truth. After being publicly exposed and embarrassed, Qian Lihua finally realizes her mistakes and changes her ways. Together, the residents transform the filthy, cluttered terrace into a shared garden. The gentle breeze returns, and the neighbors rediscover mutual respect, warmth, and harmony.