The fourth and final match of the ABC Cup’s first round gets underway between Jin and Tetsuya. Meanwhile, Tasuku and Jackknife have an out-of-this-world experience. And Shido is under pressure to find a replacement for Rouga and his powers of darkness.

Gao’s recruited by the Seifukai. Shido’s up to no good, working secretly behind the scenes to increase his chances of winning the ABC Cup. The second match of the tournament begins, pitting all-out strength against the time-honored art of ninja warfare.

The ABC Cup finally gets underway, but not before the principals of the elementary and middle schools get into a heated discussion. Gao and his team Balle du Soleil are drawn in the first match against the middle school, but where is their opponent?

While everyone’s at the Aibo Buddy Cup bash, Noboru’s busy at Buddy Police HQ learning about Tasuku’s challenging past. Conflicted about his buddyfight future, Noboru is faced with a difficult challenge that eventually helps set him on a happier path.

When Gao Mikado opens a card package during writing class he gets a Buddy Rare Card called Drum Bunker Dragon. Gao and Drum Buddy up and get ready for Future Card battles!

A hunter roams the mountains at night without the tools of his trade. The being that toys with life, and then extinguishes it is a fragile "thing" caught between the realm of man and mushi.

After clearing the ruins in the classroom, Juugo, Tensai, and Daruku become members of the Adventure Club. At club president Yuiga Isshin's request, Juugo undergoes a trial administered by Nanana to get her to share the location of the next treasure. This complete, the Adventure Club sets off to the Rising Building. As they search for the ruins, Tensai quickly finds a certain door...

Cocoa and friends are shopping for mugs when they meet Sharo, an underclassman at Lize's school who's also a childhood friend of Chiya's. Later, Chiya is worried that Sharo is working in some shady establishment, so she and the other girls decide to infiltrate Sharo's workplace.

Hiruzen relieves Kakashi of his ANBU duties and assigns him a new position as a Jonin Leader. Reflecting on his past mistakes, Kakashi decides to use the same test that Minato once used to measure one’s teamwork.

Chaika and company ride in a horse-drawn cart to the city of Ipsom, where a mysterious boy calling himself Chaika's informant appears out of nowhere. Toru is suspicious of the boy's sudden appearance and strange smile, but he tells the party how they can acquire a vehicle and where they can find their next target, the hero Dominica Scoda, and then vanishes. Meanwhile, Gillette's team has arrived in the city in pursuit of Chaika...