Taiyo Asano has been on his own ever since his parents died and the only one who seems to care for him is his childhood friend and classmate, Mutsumi Yozakura. But Mutsumi has a secret—she is the head of a family of spies! And on top of that, her brother Kyoichiro is dangerously protective of her! To stop Kyoichiro from killing him, Taiyo and Mutsumi must take the ultimate leap—marriage! Because in the Yozakura family, family cannot kill family.
Episodes
The Cherry Blossom Ring
Shy student Taiyo's life is threatened when his vice principal reveals a dark secret.
The Yozakuras' Lifeline
Taiyo and Mutsumi wed despite Kyoichiro's interference. Bomb threat leads to Taiyo's first mission.
Feelings
Taiyo's training leads to a hellish life at the Yozakura Mansion, causing anguish for Mutsumi.
Kengo/Shinzo
Mutsumi catches Kengo's incomplete report, igniting a spy game of tag as she tracks him down...
Interrogation/Date
Hotokeyama arrests Taiyo and interrogates him about Mutsumi but lacks proof.
Bug
Obsessed stalker Ayaka transfers to Taiyo's class, and aims to kill her crush after a data leak.
Government Spies
Nanao eats a bioweapon while undercover; Taiyo joins the hunt, unaware it's to kill Nanao.
The Kuroyuri Party
Mutsumi's visit to Hinagiku HQ ignites a clash between Rin and Kyoichiro.
The Flower Meaning of Kuroyuri (Black Lily)
Ex-spy Kurogao kidnaps Deputy Prime Minister for revenge; Taiyo halts livestream to face him.
The Yozakura Family Maid/Affair
Taiyo and Mutsumi are at a celebration party. Taiyo eyes a box with his dead family's info.
Yozakura Ghost Stories/Spy License
Futaba faints as she has an intense fear of ghosts and curses. Siblings aid her phobia.
Prison Break Grandpa
Ban escapes jail, takes Taiyo to club for grandkids' wedding, dodging Kyoichiro's capture attempts.
Tanpopo
Taiyo uncovers parents' tie to Yozakura. He and Shion probe their fatal end in a deadly library.
Aim for the Suite Room
Taiyo on a ship battles spies lured by Kyoichiro until a torpedo hits.
Yozakura Blood
Taiyo investigates Kawashita; drugged Nohmen takes hostages. Shinzo aids, facing tough odds.
Cleaning the Yard
Yozakura Mansion locks in all; Kyoichiro seeks ring thief; Mutsumi aids Taiyo.
Nanao’s Medicine
Nanao's mutation needs a vaccine, forcing school exit. Taiyo aids him in preserving his school life.
Yozakura Hot Spring Story
Yozakura family wins a unique hot spring trip, faces hurdles, then relaxes, but...?!
A Drug Called Tanpopo
Taiyo sneaks on a train, tracking Tanpopo, seeking Momo, and a complaint sparks suspicion.
Sun Earrings
Hakuja and Taiyo are in a fierce battle on the train, where she unveils the truth about his parents.
Yozakura Front Lines / The Blooming
Kyoichiro and Yozakura plan attack on Tanpopo's lair; Taiyo preps with Ban.
Cherry Blossom Viewing Party
Cherry blossom party lifts spirits before Skeleton Island siege on Tanpopo's plan.
Easterly Wind / Weapon
Futaba fights Akai; Taiyo's team sneaks in, repels spear with Kurosawa's aid.
Shion & Kengo vs. Chacha & Aonuma
Shinzo's Blooming wipes out mercenaries. Kawashita flees. Shion and Kengo battle Chacha and Aonuma.
Ai and Mizuki
Taiyo and Kyoichiro find a video of Nanao attacked by Mizuki, who resents society over her past.
Old Blood
Kawashita and Taiyo fight over the detonator. Taiyo's power floods Kawashita's mind with memories.
Mission Complete / Reception
Taiyo corners Kawashita, but the Yozakuras' attacks fail. Taiyo tries again. Will it succeed?
Top Cast
Reiji Kawashima
Taiyo Asano (voice)
Kaede Hondo
Mutsumi Yozakura (voice)
Katsuyuki Konishi
Kyoichiro Yozakura (voice)
Akari Kito
Futaba Yozakura (voice)
Aoi Yuuki
Shion Yozakura (voice)
Kazuyuki Okitsu
Shinzo Yozakura (voice)
Yoshitsugu Matsuoka
Kengo Yozakura / Goliath (voice)
Yumi Uchiyama
Nanao Yozakura (voice)
Kazuhiko Inoue
Ban Yozakura (voice)
Mariya Ise
Ayaka Kirisaki (voice)
