Hybrid singer-songwriter Yuri's "Kakurenbo" and "Dried Flower" singing world and the story of the two songs are made into an original drama! It follows Kaoru and Yurika who moved to the apartment one day in July. The two started dating during college and started living together in this room. The sound of fireworks were resounding as if to celebrate the beginning of cohabitation. July's room and two people wrapped in happiness... The first episode is a sad love story that depicts the three days of cohabitation from the perspective of two people, the second episode from the perspective of Kaoru, and the third episode from the perspective of Yurika.