Season 2

Former Tanpopo executive Ai joins the Yozakura household to reform, but peace is soon threatened.

Taiyo faces school chaos as Bronze Rank spy Sosuke Michibata targets him with sabotage and rumors.

Shinzo’s shopping trip with Ayaka turns chaotic as Kengo and Nanao secretly assist him.

Taiyo faces Shinzo in a brutal game of tag during the first stage of the Spy Exam.

Taiyo faces Kyoichiro in a terrifying final exam stage where examinees vanish into the darkness.

Taiyo meets a mutated Kawashita to learn how to kill Tsubomi, but his father-in-law, Momo, appears.

Mutsumi tests Taiyo’s surging powers while Futaba fails to learn tech skills from Shion.

Ai goes on her first solo errand to cheer up the family, while a disguised Taiyo and Mutsumi follow.

The Yozakuras' search for an ancient journal turns into a chaotic and revealing mansion cleanup.

Kyoichiro vanishes, but Taiyo’s date is cut short by a mysterious presence and an urgent summons.

Taiyo finds Kyoichiro, who rejects the family and flees, causing a rift among the siblings.

Poisoned by Tsubomi, Kyoichiro flees to save his family. Taiyo desperately chases him to save him.

The series of incidents involving the former Yozakura heads turn out to part of Momo's plot to resurrect his beloved wife, Rei. As he whispers about his twisted love for his family, Momo vanishes from Mutsumi and the others' sight. Meanwhile, Kyoichiro, who was saved by Taiyo's Profuse Blooming of 10,000 Flowers, returns home to his siblings. The touching reunion is short-lived, as in order to make him reflect after trying to sacrifice himself to protect the family, a "Day of Family Service" begins! What lies in store for Kyoichiro is his siblings' merciless requests... Just then, a message arrives for Mutsumi.

Under Mutsumi's orders, Kyoichiro and Taiyo pursue the fleeing Momo. Taiyo manages to land a punch on Momo once, but the gap in abilities between himself and Momo, who can hold his own against Kyoichiro, is all too clear, and he's left on the defensive. On top of that, numerous Dark Cherries - creatures birthed by Tsubomi, which feed on humans as nutrients - appear, blocking the way. Taiyo launches another attack, but he falls just short, letting Momo get away. Kyoichiro destroys the Dark Cherries, and is about to take Taiyo back with him to Mutsumi, when he's suddenly summoned by the chairman of the Spy Association, Kai Izumo...