4th single of the new generation SSW "Nanoha". Nanoha did everything from songwriting to track making. A lofi track made by sampling environmental sounds, centering on the theme of this song, "rain", with Nanoha's natural and smoky singing voice, it's a song that snuggles up to everyday life. We are planning to perform this song at the live audition (6/4) for the appearance at the apple music festival in Nagano in September, and create a PR video. At the same time, we plan to distribute advertisements mainly on Instagram stories.