Kamigakari, Kamitatari Hiyori Iki is thrilled to begin high school with her two middle school friends, yet "Delivery God" Yato appears to have different intentions for the day. Will Hiyori manage to make a good impression on her first day? Or will Yato ruin her happy high school life? Haru no Hi no Yakusoku On another occasion, Hiyori decides to take advantage of the beautiful weather and invites several people to view the cherry blossoms, including the fearsome combat god, Bishamon. But how long will their blissful day last when Yato and his old rival Bishamon start drinking together?