We investigate K2BS5. an optical transient that we identified in Campaign 13 of the Kepler/K2 archives by the K2 Background Survey. and classify it as a new SU UMa-type dwarf nova. Using the light curve generated from Keplers long-cadence observation mode. https://leoners.shop/product-category/2-pc-living-room-package-w-chair-and-a-half/