Upstairs, Downstairs

अपनी भाषा में प्लॉट जोड़ेंZhen Zhen goes from door-to-door to collect money from her neighbors, having fixed the intercom in the apartment building. Some of them happily give her the money, while others refuse to cov... सभी पढ़ेंZhen Zhen goes from door-to-door to collect money from her neighbors, having fixed the intercom in the apartment building. Some of them happily give her the money, while others refuse to cover the cost. Mr. Tsai is the last neighbors she calls on, but no one answers. All she can ... सभी पढ़ेंZhen Zhen goes from door-to-door to collect money from her neighbors, having fixed the intercom in the apartment building. Some of them happily give her the money, while others refuse to cover the cost. Mr. Tsai is the last neighbors she calls on, but no one answers. All she can hear inside is a dog barking.