There are strong tendencies about fusion and integration research in the sphere of human-social science. This study focuses on the integrative research of backward and narrative. Backward design includes new forms of curriculum design toward for authentic understanding. The essential objectives of curriculum includes authentic understanding of subject matter. To achieve this educational objectives, we can apply backward design within curriculum and instruction. It is more important to emphasize authentic-based instruction than to transmit meaningless contents in schooling. There are many problems in instructional context: coverage-based instruction, instruction with surface understanding, purposeless activity-based instruction, loosely coupled objectives to evaluation, instruction with not standard but content etc. In this paper, I discuss the strongpoint of backward design and propose new strategy of curriculum integration with narrative. Narrative can play an important role in backward-based curriculum development; establishment of objectives, writing performance task, and sequencing learning experiences. In the future, we should study and apply backward design to practical pedagogy setting. As the integration of backward design and narrative is well done, the condition of instructional and curricular work of teachers is motivated. In line of these positive culture, we can construct the possibility of authentic understanding.