Mira Shifuto's about to get married to a man she doesn't want to when she's suddenly whisked away by a deliveryman.

Ishiro still won't acknowledge Mira as a Boonboomger as the team has to deliver classified documents to a foreign amb...

Mira goes out on her first solo delivery while a clock-themed Hashiriyan tries to stop everything that moves.

After saving a child from getting hit by a truck, Mira is arrested by Officer Akuse and brought in for questioning by...

Jou wants to become a Boonboomger, but Taiya rejects him, saying he doesn't have what it takes just yet.

Ishiro trails Jou, thinking his overly serious policeman persona might just be an act when a toilet-themed Hashiriyan...

Boonboom has fallen in love. Mira, as a delivery person, decides to take Boonboom to the person he loves. Boonboom fa...

Taiya reveals his real intentions to form the Boonboomgers, which is to participate in the "Big Bang Grand Prix", the...

Taiya is seriously wounded after his fight with Mad Rex and Shirabe informs the team that the ISA decided to have the...

Genba has his first solo delivery job for the ISA. Worried about him, Mira decides to tag along, when the Sanseater a...

Taiya makes a special delivery to an old friend who inspired him to become a deliverer in the first place. Meanwhile,...

Taiya runs into a certain familiar Engine and takes on the job delivering him to his partner.

The Boonboomgers are afflicted by a mysterious phenomena that leaves them apathetic, while Genba approaches Itasha of...

After Genba having successfully activated BoonBoom Safari, Ishiro and Mira pay a visit to an aquarium looking for ins...

Jou finds a monster created by the Hashiryan who refuses to attack humans and befriends him, determined to protect hi...

The Boonboomgers meet Sakito Homura, a mysterious man who possesses the same powers as them, able to transform into B...

Sakito makes an offer to Taiya to join the team. Meanwhile, Sakito's partner Byun Diesel is an old acquaintance of Bu...

At the Hashiriyan's request, Sakito starts trying to get rid of the Boonboomgers! Taiya asks him, "Why did you abando...

On Tanabata day, everyone is having fun, but only Boonboom remembers his bad past with the word "Milky Way". Then, a ...

Mira's ex-boyfriend Norio unexpectedly reappears. And he is with the Hashiriyan for some reason!? Norio's "Wonderful ...

A series of unexplained fires have been burning down the town, and the people seem to be in trouble. Genba, who has b...

Summer! Camping! Tent Grumer!? Tent Grumer interferes with children who are enjoying camping in the mountains. Then, ...

A new monster has appeared on the ground! The Boonboomgers fight as usual...but for some reason, they decide to play ...

The Boonboomgers came to the after-school daycare facility where Taiya used to attend. There, they learn about Taiya'...

Cannonborg is on his last legs, initiating a plan to destroy Earth from space.

Shirabe is to explain the Boonboomgers to the head of ISA. Meanwhile, Taiya and the others have to fight a familiar G...

A new powerful enemy has arrived, and Genba seems to have some history with him...

The team is distraught after Genba left and Jou decides to work even harder to make up for it.

Sakito and Byun help with Ichiro's spy job, while Taiya tells the others the story of how he and Ichiro met.

The Sanseater try to make Mad Rex recover his memories.

Mira works part-time on a curry restaurant she has loved since childhood. However, business is not as booming as it o...

Genba is defeated by Dissrace and rescued by Sakito when they run into a mysterious man on the railway tracks.

Genba has a heart-to-heart with someone he least expects. The Boonboomger use a new invention to transform into a pow...

The Sanseater blame the Boonboomger for Mad Rex's death as Taiya surprises the team with a new Boonboom Car, the Cham...

Taiya and the others are astonished upon discovering that Bundorio was once a Hashiriyan and worked with Wild Spindor.

Mira's childhood friend grows jealous of her as the Hashiriyan hatch a plan to send out two monsters at once.

Ichirou bumps into a spy with whom he used to work with, while the others are called into action to deal with a camer...

The Sanseater are greeted to the arrival of Wayway Yarucar, an elite member of the Yarucar race, as the Hashiriyan pr...

As ISA is making suspicious moves, Baisu Maimi, a co-worker of Shirabe, returns to Japan. Meanwhile, the Boonboomger ...

A boy who admires Bun Blue appears and asks to become his apprentice. However, Ishirou does not want any part of it, ...

Spindor is given the offer of the Earth's soccer league being part of his own Big Bang Soccer league, which Sakito an...

Spindor is curious about Santa Claus and wants him kidnaped and brought before him.

Ishirou has been out of contact with Taiya for days when he suspiciously reappears, while at the same time, a space p...

Distraught over having his fortune taken from him, Taiya heads out to find his mentor who is behind all this.

Taiya is devastated with Bundorio's apparent death and attempts to fix him up. Meanwhile, Dissrace returns and initia...

Society has turned on the Boonboomger, while Yaiyai Yarucar is turned into a Kurumaju with the power of all Kurumaju.

Mira is propositioned into a political marriage with Spindor as the team struggles with the fact that they may have ...

The Boonboomger enter the final lap of their battle with the Hashiriyan.