Yuto Sakurai's past self appears before Ryotaro to tell him to not try to be so reckless in his pursuits again as a violent Imagin suddenly makes its move in the present.

Yuto confronts Ryotaro about his duty as Den-O while both try to stop the Jelly Imagin from causing chaos.

Ryotaro continues to try and gain the trust of Yuto, even as he's being dragged to an important climax!

Ryotaro continues to attempt to assist the Zeronos of the present in protecting a contract holder from the Spider Imagin even as Yuto's future self keeps dragging him to another time!

Fearful of Yuto's fate knowing of the truth of what happens to those who aren't remembered, Ryotaro decides to try to become strong enough to protect him and time.

As Ryotaro's dread on Yuto's fate is furthered with him becoming Zeronos again, he and the Imagin try to figure a way for him to transform in the past due to the mysterious future line throwing off their synchronization.

Ryotaro tries to find a way to travel back to the day his sister lost her memory, in hopes that it would reveal the full truth regarding what happened to her and to her fiance Sakurai.

With the shocking revelation of what really happened the day Sakurai disappeared with Airi's memory, Ryotaro must piece together how it connects to his broken memory as the truth regarding the key to the Junction Point is revealed.

After a disastrous attempt to try to warm his neighbors up to him with a violin performance, Wataru pleads with Nago to help him become more confident. Nago tasks him to trail Megumi as her bodyguard, but he finds himself working with a strange man claiming to also be working for Nago!

As a bizarre Fangire attacks mother and daughter in both the past and present, both Otoya and Wataru must save their respective female targets before the Fangire is able to make them his bride!

Wataru discovers rock music when he’s asked to help a musician with his band while in 1986, Yuri tries to position herself to become the first IXA in order to take revenge on the Fangire that took her mother.

As Yuri demands to know why Jiro was chosen for IXA over her, she learns of the cost of using the still-incomplete system while in 2008, Wataru is injured after the attack by Nago, causing him to struggle with his role in the band…

In 1986, Rook begins to target women getting married, and Yuri finds herself face to face with him when he shows up at a wedding she was attending. After his attack, she begs Jiro to let her use IXA, but he continues to refuse while Otoya creates a distraction and steals the IXA Knuckle. Meanwhile, in 2008, Wataru meets with Kengo once more, who is convinced that Kiva will be his inspiration for his music. But when they attempt to learn more about Kiva, Wataru finds himself out cold as his body is suddenly inhabited… by his father?!

As the Ladybug Fangire escapes from the Otoya-possessed Wataru, it takes Kengo and Keisuke as hostages to force Megumi into a fight as IXA. As “Otoya” tries to teach her about the resolve needed to be a warrior, she refuses to listen, and time is running out for the hostages. Meanwhile, in 1986, the actual Otoya runs into a mysterious woman at a wedding while looking for Yuri, who is revealed to be the queen of the Checkmate Four, Maya…

In 1986, Otoya battles Dark Kiva with IXA but is hopelessly outmatched and is taken prisoner by the King, intending to feed him to Castle Doran. Maya pretends not to care, but she seeks out Yuri and begs her to help rescue Otoya after she admits she is in love with him. Yuri agrees, and the two enter the Lost Woods, where Castle Doran sleeps. In 2008, Taiga is upset by Wataru’s decision to fight for humanity, pointing out they’ll end up fighting one another eventually. As Shima visits Yuri’s grave, he is attacked by a Fangire and gravely wounded, but Taiga offers Wataru a way to help him…

In search of Otoya, Yuri and Maya battle the Silkworm Fangire as Otoya’s life is drained into Castle Doran. As time is nearly up, he requests that the King allow him one final performance, playing a song to act as a beacon for Maya and Yuri. As they escape with him, Otoya dons IXA to defeat the Silkworm Fangire while Maya is stripped of her powers. In 2008, Shima acts strangely as the Sungazer Fangire appears, but everyone is stunned when it changes back into Shima! Meanwhile, Taiga and Mio begin the wedding ceremony, but Mio has plans of her own…

Ankh is absorbed into a single body, but the two halves are still not completely whole; Eiji begins to wonder about his place in the Izumi family's life as Shingo tries to help him out in Ankh's place; Gotou helps Eiji on his mission to rescue Ankh, but Eiji is stopped by Dr. Maki.

Dr. Maki explains to Eiji about the process of becoming a Greeed and the dulling of the human senses, leading Eiji to discover that it is already happening to him; a Yummy is trapping people in ice and calling out for OOO's help, but HIna refuses to let him go; Eiji does battle with Ankh, destroying.his core medals.

Shunpei, the donut shop worker, and Wajima all fall for a woman selling power stones, but she sticks close to Haruto, particularly when a Phantom appears to be chasing after her.

Yamagata must remember where he first met Manami before she falls victim to Gnome and falls into despair.

As Haruto fights a familiar Phantom on a film set, Koyomi starts to think that she remembers some of the people involved in the filming.

Haruto must stop Lizardman from bringing Chizuru into the depths of despair while trying to figure out what Satoshi's plans are.

Kosuke's grandmother, Toshie, has appeared to visit him, but things get personal when she and Shunpei are targeted by the newest Phantoms.

Gremlin and Weretiger keep Shunpei hostage and offer to free him in exchange for Toshie. Meanwhile, Kosuke has a crisis over his choice to become the Ancient Magician, as it has brought danger to his loved ones. Toshie, however, is willing to give up her life to free Shunpei...

While Haruto and Rinko send by Kizaki to investigate Gremlin's human identity as Sora, Nitoh and Shunpei help save a young woman attacked as a possible Gate, only to discover that she is their favorite fashion model Chiaki. Meanwhile, Gremlin is acting stranger than usual...

With Chiaki revealed to be the Gate sought out by Argus, Omokagedō group tries to figure out what her despair may arise from, with Nitoh believing it may be her loss of popularity. Elsewhere, Haruto has met with Sora, the Gremlin Phantom, and upon realizing that not is all it seems, asks Rinko and Section 0 to investigate, and they discover what exactly happened to Sora Takigawa, as Haruto suspects the Phantom still has his human mind.

While Rinko tries to investigate Fueki, Nitoh starts to teach a boy named Yuzuru to ride a bicycle after he watches Kamen Rider Beast battle a Phantom and his Ghouls with a mountain bike.

With Mayu now as Kamen Rider Mage, she focuses her attention on her former sister Medusa, with Haruto asking her what her true goals are now that she is a witch. Meanwhile, Sylphi continues its attack on Yuzuru, just as White Wizard gains interest in him as well.

Mayu approaches White Wizard asking to become stronger so she may defeat Medusa. Haruto and Nitoh have trouble battling a fast moving Phantom. Sora approaches Haruto at Hungry, inquiring as to whether or not he has found out about Koyomi's past.

Even though Haruto reveals that Koyomi is Fueki's daughter, the group keeps their mission to save Yamamoto from Arachne, particularly when his pregnant wife Aya goes missing.

A string of Roidmudes have been rampaging in the city, burning everything around them. Drive arrives and confronts the latest one, and a fragment of what appears to be a leaflet of a local French restaurant is left behind, with Shinnosuke unsure of what to make of this. Meanwhile, a new executive Roidmude has come from overseas and appears before Go and Chase. The Roidmude is after the tablet that has Banno’s consciousness.

Drive and Heart have clashed and Heart got the upper hand. However, what he told Shinnosuke was completely unexpected. The true evil could be lying somewhere else. What will happen with this battle of destiny? Meanwhile, Medic has Cook quickly prepare the golden sauce. However, the Roidmude evades the Special Unit’s stakeout and flees with the sauce.