Taiyo Asano begins the new season with a strange dream: a message from Tsubomi Yozakura, the family's first head, urging him to seek out a man named Makoto Kawashita. As Taiyo chases that lead inside the Yozakura household, Ai, once an executive of the rival Tanpopo organization, moves in to reform herself under the same roof, straining the routine Taiyo has settled into with his adoptive spy family. This second season is a direct continuation of the first.