The story was about survival of the oldest muslim school in Belitung island named Muhammadiyah Primary School. it only hava one teacher (Cut Mini as Miss. Mus), a headmaster (Ikranegara as Mr. Harfan) and ten students. they were Zulfanny as Ikal, Verry S. Yamarno as Mahar, Ferdian as Lintang, Yogi Nugraha as Kucai, M. Syukur Ramadan as Syahdan, Suhendri as A kiong, Febriansyah as Borek, Jeffry Yanuar as Harun, Suharyadi Syah Ramadhan as Trapani, Dewi Ratih Ayu Safitri as Sahara.
This school is for poor people who can'nt pay normal school fee. And not very far away from it, there is an expensive school. they have their uniform, books, and calculator for its education's essential. On the other hand, Muhammadiyah have a broken school building, no uniform and uses sticks for their math lesson.