Tendou finds a man who is his athletic equal; a spree of robberies have been happening by someone called the Phantom Shadow.

Tsurugi heads out for groceries and causes an accident involving Tendou's little sister; the Phantom Shadow have their eye on one of Tsurugi's heirlooms.

ZECT is working on a new Rider system; Kagami stumbles upon a Worm nest with a young boy trapped inside; Tsurugi is enticed by Tendou's cooking.

Kagami is hospitalized after trying to use Gatack; Tsurugi has his birthday party at Bistro La Salle.

Kagami sees Hiyori with a green rock that is attracting Worms; Tendou finds Tsurugi's butler running a sobo cart and decides to run it for him.

Tsurugi opens a restaurant across the street from Tendou's sobo stand; Hiyori wants to go into Shibuya with the hope that she'll uncloud her memories.

ZECT makes an alliance with a Worm; Gon remembers Daisuke and wants to see him again; Jiiya falls ill and Tsurugi learns that he is broke.

The other Riders are called in to see that Daisuke has been murdered and the one currently running around is a Worm.

Tendou is given a knife by a dying man who wants to see it given to its proper owner; Junka visits a restaurant that has had all of its customer's stolen by a place across the street with a new chef.

The wielder of the black knife is going around and asserting his dominance to all of the local shops when Tendou challenges him to a rematch.

Kagami investigates after discovering that Tsurugi is a Worm; Hiyori finds a photo of her parents at Tendou's house.

After having lost Hiyori, Tendou joins ZECT and plans to take the Zecters from every Rider.

Tendou learns of the Hyper Zecter; Renge is enticed to try real food again; Tsurugi wants to know what it's like to live like a commoner.

Tsurugi explains to Kagami that he doesn't need the powers of Sasword anymore; Kageyama is determined to become The Bee again.

The baseball team from Juka's school disappears right before her trip which causes Tendou to investigate.

Tendou recruits as many of the Riders into ZECT as possible; Tsurugi asks Misaki out on a Christmas date.

Tsurugi discovers the truth that he is a Worm.